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期末复习之单元语法综合练习 100 题
(Units 1-10)
Unit 1 反身代词和情态动词 should Unit 2 动词不定式 Unit 3 情态动词 could 的用法
Unit 4 until,so that, although 引导的状语从句 Unit 5 过去进行时
Unit 6 Unless,as soon as 和 so...that...引导的状语从句
Unit 7 形容词和副词的比较级和最高级 Units 8-10 现在完成时
Unit 1 反身代词和情态动词 should
1．A good friend needs trust and honesty. If a friend tells you a secret, you should keep it to ________.
A．yours B．you C．yourself
【答案】C
【详解】句意：好朋友需要信任和诚实。如果朋友告诉你一个秘密，你应该保密。
考查代词辨析。yours 你的东西，名词性物主代词；you 你，主格/宾格；yourself 你自己，反身代词。根据
“keep it to”可知，固定搭配“keep sth. to oneself”表示“保守秘密”，强调动作的承受者是主语自身。故选 C。
2．As a mother, I often encourage my children to learn to look after ________.
A．myself B．herself C．himself D．themselves
【答案】D
【详解】句意：作为一位母亲，我经常鼓励孩子们学着自己照顾自己。
考查反身代词。myself 我自己；herself 她自己；himself 他自己；themselves 他们自己。根据“…my children
to learn to look after...”可知是此处是指她的孩子们，因此用复数形式的反身代词 themselves。故选 D。
3．My guests, please help ________ to these cakes.
A．yourself B．ourselves C．themselves D．yourselves
【答案】D
【详解】句意：我的客人们，请随便吃这些蛋糕。
考查代词辨析。yourself 你自己；ourselves 我们自己；themselves 他们自己；yourselves 你们自己。help oneself
to“随便吃……”，固定短语，句子主语“My guests”为复数形式，且是对客人说的，因此此处要用第二人称
复数反身代词。故选 D。
4．I often relax ________ by listening to music.
A．myself B．yourself C．himself D．herself
【答案】A
【详解】句意：我经常通过听音乐来放松自己。
考查反身代词。myself 我自己；yourself 你自己；himself 他自己；herself 她自己。主语是“I”（第一人称），
因此反身代词需用与主语一致的形式（第一人称单数）myself。故选 A。
5．We students should learn some living skills since we must depend on ________ one day.
A．yourselves B．themselves C．ourselves D．yourself
【答案】C
【详解】句意：我们学生应该学习一些生活技能，因为我们总有一天必须依靠自己。
考查反身代词。yourselves 你们自己；themselves 他们自己；ourselves 我们自己；yourself 你自己。主语是
we，因此应用 we 的反身代词 ourselves。故选 C。
6．Drivers ________ obey traffic rules to ensure the safety of themselves and others.
A．can B．will C．might D．should
【答案】D
【详解】句意：司机应该遵守交通规则，以确保自己和他人的安全。
考查情态动词。can 能；will 将要；might 可能；should 应该。根据“Drivers…obey traffic rules”可知，遵守
交通规则是一种责任和义务，应用 should 来表示建议或责任。故选 D。
7．—Tom, it’s said that wild animals are in danger now.
—It’s a great pity. We ________ kill them for their meat.
A．must B．could C．needn’t D．shouldn’t
【答案】D
【详解】句意：——汤姆，据说现在野生动物濒临灭绝。——太可惜了。我们不应该为了它们的肉而杀死
它们。
考查情态动词辨析。must 必须；could 能；needn’t 不一定；shouldn’t 不应该。根据空格后“kill them for their
meat.”可知，此处应该表达我们不应该为了它们的肉而杀死它们。故选 D。
8．— What will the weather be like this afternoon, Anna
— It ________ be fine. But who knows It’s always changing quickly.
A．must B．may C．should D．need
【答案】B
【详解】句意：——安娜，今天下午天气怎么样？——可能很好。但谁知道呢？它总是变化很快。
考查情态动词。must 必须；may 可能；should 应该；need 需要。根据“But who knows It’s always changing
quickly.”可知，前面是表达不确定，用情态动词 may 表推测。故选 B。
9．—Dad, do you know where mom is
—She ________ go to have dinner with her friends. But I’m not very sure.
A．must B．should C．might D．can’t
【答案】C
【详解】句意：——爸爸，你知道妈妈在哪里吗？——她可能和朋友一起去吃饭了。但我不太确定。
考查情态动词辨析。must 一定，表较为强烈的推测；should 应该，强调基于规则或责任的推测；might 也
许，表不太确定的推测，can’t 不可能，表较强烈的否定推测。根据“But I’m not very sure”可知，爸爸也不
太确定妈妈是否去吃饭了。故选 C。
10．—Wow! You are cool!
—I ________ wear my school uniform, but it’s washed and it’s still wet.
A．should B．can C．may D．will
【答案】A
【详解】句意：——哇！你好酷！——我应该穿校服的，但是它洗了还是湿的。
考查情态动词辨析。should 应该；can 能够；may 也许；will 将要。根据“wear my school uniform, but it’s washed
and it’s still wet.”可知，在学校应该穿校服。故选 A。
Unit 2 动词不定式
11．He was seen __________ the bank just now.
A．enter B．entered C．enters D．to enter
【答案】D
【详解】句意：刚才有人看见他进入银行。
考查非谓语动词。be seen to do sth“被看到做某事”，固定搭配。故选 D。
12．Ben’s parents should take action _______ playing too many computer games.
A．preventing him from B．keeping him C．to keep him D．to prevent him from
【答案】D
【详解】句意：Ben 的父母应该采取行动防止他玩太多电脑游戏。
考查动词短语搭配和非谓语动词的用法。 prevent 阻止；keep 保持。“take action to do sth” 是固定搭配，表
示“采取行动做某事”，其中不定式 to do 作目的状语。“prevent sb from doing sth” 是固定短语，表示“阻止某
人做某事”。根据“playing too many computer games.”可知，阻止某人做某事符合语境。故选 D。
13．My dream is ________ an engineer in 10 years’ time.
A．become B．to become C．becomes D．became
【答案】B
【详解】句意：我的梦想是在 10 年后成为一名工程师。
考查动词不定式的用法。be to do sth.“打算做某事”，此处应用动词不定式作表语，应用 to become。故选 B。
14．We should do what we can ________ those who needs help.
A．help B．to help C．helped D．helping
【答案】B
【详解】句意：我们应该尽我们所能去帮助那些需要帮助的人。
考查非谓语动词。这里 can 后省略了 do；所以后面用不定式作目的状语。故选 B。
15．She’d rather _______ noodles for lunch.
A．have B．to have C．has D．having
【答案】A
【详解】句意：她宁愿午饭吃面条。
考查非谓语动词。would rather do sth“宁愿做某事”，固定搭配。故选 A。
16．—________ the beautiful Qinhuai River scenes, many tourists like to take a boat tour.
—That’s true! The Qinhuai River has also attracted poets from different dynasties.
A．Enjoy B．Enjoying C．Enjoyed D．To enjoy
【答案】D
【详解】句意：——为了欣赏秦淮河的美景，许多游客喜欢乘船游览。——确实如此！秦淮河也吸引了不
同朝代的诗人。
考查非谓语动词。根据“...the beautiful Qinhuai River scenes, many tourists like to take a boat tour.”可知，许多
游客喜欢乘船游览秦淮河是为了欣赏它的美景，所以此处应用动词不定式作目的状语。故选 D。
17．The son refused ________ the exhibition of his father’s art work.
A．allow B．to allow C．allowing D．allowed
【答案】B
【详解】句意：那个儿子拒绝允许展出他父亲的艺术作品。
考查 refuse 的用法。refuse 拒绝，其用法是：refuse to do sth.拒绝做某事。故选 B。
18．My mother had me ________ all the homework at the beginning of the holiday.
A．to finish B．finished C．finishing D．finish
【答案】D
【详解】句意：我妈妈让我在假期一开始就完成所有的家庭作业。
考查动词形式辨析。to finish 动词不定式；finished 过去分词；finishing 现在分词；finish 动词原形。have sb.
do sth.意为“让某人做某事”，后需跟不带 to 的动词不定式作宾语补足语。故选 D。
19．Monkeys don’t like ________ down all day long.
A．lie B．to lie C．is lying D．lies
【答案】B
【详解】句意：猴子不喜欢整天躺着。
考查动词短语搭配。lie 躺，动词原形；to lie 躺，动词不定式；is lying 正在躺，现在进行时；lies 躺，第三
人称单数形式。“like to do sth.”或“like doing sth.”表示“喜欢做某事”。lie down 意为“躺下”，这里用“like to lie”
符合语法规则。故选 B。
20．People around the world may use different body language _________ the same feelings.
A．shows B．showing C．to show D．show
【答案】C
【详解】句意：全世界的人们可能会用不同的肢体语言来表达相同的情感。
考查非谓语动词。根据“People around the world may use different body language ... the same feelings.”可知，
人们用不同的肢体语言是为了表达相同的情感，空处填动词不定式表示目的。故选 C。
Unit 3 情态动词 could 的用法
21．—Lily, ________ you give me a hand I can’t carry the heavy box by myself.
—Sure, let me help you.
A．could B．must C．should D．need
【答案】A
【详解】句意：——莉莉，你能帮我一下吗？我一个人搬不动这个重箱子。——当然，让我来帮你。
考查情态动词辨析。could 表示请求；must 表示必须；should 表示应该；need 表示需要。根据“you give me
a hand”及“Sure, let me help you”可知，此处是表示请求的一句话，应用 could，故选 A。
22．—________ I use your dictionary, Lisa
—Wait a minute, please. I’m using it now.
A．Must B．Need C．Should D．Could
【答案】D
【详解】句意：——丽莎，我能用一下你的字典吗？——请稍等。我现在正在用它。
考查情态动词辨析。Must 必须；Need 需要；Should 应该；Could 能够。根据“I use your dictionary, Lisa ”
可知，此处是请求使用字典，用 Could 表示委婉请求。故选 D。
23．—________you help me carry the heavy box
—With pleasure.
A．Must B．Should C．Could D．Need
【答案】C
【详解】句意：——你能帮我搬这个重箱子吗？——很乐意。
考查情态动词。Must 必须；Should 应该；Could 能够，可以；Need 需要。根据答语“With pleasure.”（很乐
意）可知，问句是在请求对方帮忙，询问对方是否能够帮忙搬箱子，“Could”用于请求或询问是否有能力做
某事，语气比较委婉，符合这个语境的要求。故选 C。
24．My brother Steven is a smart boy. He ________ read when he was five.
A．must B．should C．could D．might
【答案】C
【详解】句意：我的弟弟 Steven 是一个聪明的男孩。他五岁的时候就能阅读了。
考查情态动词辨析。must 必须；should 应该；could 能够；might 也许。“read”是一种能力，所以选“能够”。
故选 C。
25．—What can we do for the left-behind children in the village
—We ________ help them with their study online at weekends.
A．must B．can’t C．need D．could
【答案】D
【详解】句意：——我们能为村里的留守儿童做些什么 ——我们可以在周末在线上帮助他们学习。
考查情态动词辨析。must 必须；can’t 不能；need 需要；could 能。根据“What can we do for the left-behind
children in the village ”可知，答语应说可以帮助他们学习。故选 D。
26．—________ I play basketball after school, Mum
—Of course you can. But remember to get home for dinner at 6:00 p.m.
A．Need B．Should C．Could D．Must
【答案】C
【详解】句意：——妈妈，放学后我可以打篮球吗？——你当然可以。但记得下午 6 点回家吃晚饭。
考查情态动词。Need 需要；Should 应该；Could 可以；Must 必须。根据“Of course you can. But remember
to get home for dinner at 6: 00 p.m.”可知，此处表示委婉的请求，使用 could 提问，回答用 can。故选 C。
27．—Mom, could I go out with my friend on Sunday
—________
A．No, you don’t. B．Yes, you could. C．Yes, you can. D．No, you couldn’t.
【答案】C
【详解】句意：——妈妈，周日我可以和我的朋友出去吗？——是的，你可以。
考查一般疑问句。could 构成的一般疑问句，回答时不再拥有委婉礼貌的语气，不再用 could，而应该用 can。
故选 C。
28．My sister ________ walk a year ago, but now she ________.
A．couldn’t; could B．couldn’t; can C．can; can D．could; could
【答案】B
【详解】句意：我妹妹一年前不会走路，但现在会了。
考查一般过去时和一般现在时。couldn’t 不会，为 can’t 的过去式；could 可以，为 can 的过去式；can 可以。
根据“a year ago”可知，第一个空用一般过去时，应用动词的过去式，排除 C 选项；根据“now”可知，第二
个空用一般现在时，排除 A 选项和 D 选项。故选 B。
29．—________ I borrow your ruler
—Of course you ________.
A．Could, can B．Could, could C．Can, could
【答案】A
【详解】句意：——我能借你的尺子吗？——当然可以。
考查情态动词。could 能，表达委婉的语气；在疑问句中 could 能够表达委婉的语气，用 could 提问的时候，
回答时可用 can。故选 A。
30．—Dad, ________ I go to the movies with Amy tonight
—Sure, but you should be back before 9: 30 p. m.
A．might B．should C．could D．must
【答案】C
【详解】——爸爸，今晚我能和艾米去看电影吗？——当然可以，但是你必须在晚上 9 点半之前回来。
考查情态动词。might 可能；should 应该；could 能；must 必须。根据“Sure, but you should be back before 9:
30 p. m.”可知，应该问“今晚我能和艾米一起去看电影吗 ”表示委婉的请求，“Could I... ” 意为“我能……
吗？”，用于请求对方允许自己做某事。故选: C。
Unit 4 until,so that, although 引导的状语从句
31．The woman thief did not tell the truth ________ the police found the lost bicycle.
A．if B．until C．since D．although
【答案】B
【详解】句意：直到警察找到了丢失的自行车，那个女小偷才说出真相。
考查连词辨析。if 如果；until 直到；since 自从；although 虽然。根据“The woman thief did not tell the truth…
the police found the lost bicycle.”可知，直到警察找到了丢失的自行车，那个女小偷才说出真相，此处用 until
引导时间状语从句。故选 B。
32．Be careful! Don’t get off ________ the bus stops.
A．after B．when C．until D．if
【答案】C
【详解】句意：小心！直到公共汽车停下来才能下车。
考查连词辨析。after 在……之后；when 当……时；until 直到；if 如果。not…until“直到……才……”，固定
搭配。故选 C。
33．Let’s wait ________ the rain stops.
A．so B．while
C．since D．till
【答案】D
【详解】句意：让我们等到雨停了再走吧。
考查连词辨析。so 因此；while 然而；since 自从；till 直到……为止。根据“Let’s wait ... the rain stops.”可知，
此处指等着直到雨停。故选 D。
34．Everyone should try to protect the environment ________ we can have a better life in the future.
A．even though B．as if C．so that D．as long as
【答案】C
【详解】句意：每个人都应该努力保护环境，这样我们未来才能有更好的生活。
考查连词辨析。even though 即使；as if 似乎；so that 以便；as long as 只要。根据“Everyone should try to protect
the environment…we can have a better life”可知，努力保护环境的目的是为了能有更好的生活，所以应用 so
that 引导目的状语从句，故选 C。
35．Mrs. Li always speaks at the top of her voice________ the students at the back can hear her.
A．so that B．ever since C．as soon as D．as long as
【答案】A
【详解】句意：李老师总是高声说话，以便后面的学生能听到她说话的声音。
考查状语从句引导词辨析。so that 以便；ever since 自从；as soon as 一……就……；as long as 只要。根据
空前后关系可知，空处表目的，需 so that 来引导目的状语从句。故选 A。
36．I’ll run slowly ________ you can catch up with me.
A．in case B．so that C．so D．that
【答案】B
【详解】句意：我会慢慢跑，这样你就能赶上我。
考查连词辨析。in case 以防万一；so that 为了，后接句子；so 所以；that 在状语从句中无意义，不充当成
分。根据“I’ll run slowly...you can catch up with me.”可知，慢跑是为了你能赶上我，应用 so that 引导目的状
语从句，故选 B。
37．Many people like reading newspapers ________ they can learn what’s happening in the world.
A．so that B．ever since
C．as soon as D．even though
【答案】A
【详解】句意：许多人喜欢看报纸，这样他们就可以了解世界上发生的事情。
考查从属连词。so that 以便；ever since 从那以后；as soon as 一……就……；even though 尽管。根据空前“Many
people like reading newspapers”及空后“they can learn what’s happening in the world”的语境可知，此处表示目
的。故选 A。
38．We are studying English ________ we can communicate with foreigners effectively.
A．since B．so that C．unless D．now that
【答案】B
【详解】句意：我们正在学习英语，以便能够有效地与外国人交流。
考查目的状语从句。since 因为；so that 以便；unless 除非；now that 既然。根据“we can communicate with
foreigners effectively.”可知，学习英语的目的是为了能与外国人进行有效沟通，用表示目的的连词 so that，
故选 B。
39．________ the cinema had a big park, I could not find a space to park my car.
A．If B．When C．Although D．Because
【答案】C
【详解】句意：虽然电影院有一个很大的停车场，但我找不到地方停车。
考查连词辨析。If 如果；When 当……时；Although 虽然；Because 因为。根据“...the cinema had a big park, I
could not find a space to park my car.”可知，前后两句构成让步关系，用 Although 引导让步状语从句。故选
C。
40．You’d better take this sweater. It’s very good ________ it’s a bit expensive.
A．but B．and C．though D．so
【答案】C
【详解】句意：你最好买下这件毛衣，它质量很好尽管它有一点儿小贵。
考查连词辨析和 though 引导的让步状语从句。but 但是，并列连词，表转折；and 和，并列连词，表并列；
though 尽管，从属连词，引导让步状语从句；so 因此，并列连词，表因果。根据“It’s very good…it’s a bit
expensive.”可知，此处应该表达它质量很好尽管它有一点儿小贵，所以用 though 引导让步状语从句。故选
C。
Unit 5 过去进行时
41．________ the times keep changing, young people in China have shown the same promise.
A．But B．Unless C．Although D．As soon as
【答案】C
【详解】句意：虽然时代在不断变化，但中国的年轻人展现出了同样的希望。
考查连词辨析。But 但是；Unless 除非；Although 虽然；As soon as 一……就……。分析题干可知，这两句
话是让步关系，应用 Although 引导此让步状语从句。故选 C。
42．When the teacher came in, the students ________ about the basketball games.
A．talked B．were talking
C．are talking D．have talked
【答案】B
【详解】句意：老师进来时，学生们正在谈论篮球比赛。
考查时态。根据“When the teacher came in”可知，此处指过去某一时刻正在进行的动作，应用过去进行时。
故选 B。
43．Oh, I didn’t notice you, Tom. I ________ about how to spend this weekend.
A．think B．thought C．am thinking D．was thinking
【答案】D
【详解】句意：Tom，我没有看到你。我正在考虑如何都度过这个周末呢。
考查时态。think 思考，动词原形，一般现在时；thought 过去式，一般过去时；am thinking 现在进行时；
was thinking 过去进行时。根据“Oh, I didn’t notice you, Tom.”可知，当时正在考虑如何过周末，因此表示过
去的某个时间正在做的事情，用过去进行时，结构为 was/were doing。故选 D。
44．—Honey, I didn’t know you were home already.
—Yeah, when I came in, you _______ on the phone in the bedroom.
A．talked B．were talking C．are talking
【答案】B
【详解】句意：——亲爱的，我不知道你已经到家了。——是啊，我进来的时候你正在卧室打电话。
考查动词时态。根据“when I came in”可知，此处描述的是过去某个时间点正在发生的动作，因此要用过去
进行时（was/were doing），故选 B。
45．Jenny ______ in the kitchen at 5 o’clock yesterday afternoon.
A．is cooking B．cooks C．was cooking D．cooking
【答案】C
【详解】句意：Jenny 昨天下午五点钟的时候正在厨房里做饭。
考查动词时态。根据“at 5 o’clock yesterday afternoon”可知，时态为过去进行时，结构为 was/were＋动词现
在分词，主语“Jenny”为第三人称单数，be 动词用 was。故选 C。
46．—Sorry, I didn’t answer your phone this morning because I ________ an important meeting then.
—Don’t mention it. I just wanted to invite you to dinner together this Saturday evening.
A．attend B．am attending C．was attending D．attended
【答案】C
【详解】句意：——抱歉，今早我没接你电话，因为当时我正在参加一个重要会议。——不用介意。我只
是想邀请你这个星期六晚上一起吃晚饭。
考查过去进行时。根据“then”可知，未接电话时正在参加会议，是过去某一时刻正在进行的动作，需用过
去进行时，结构为 was/were doing。故选 C。
47．Lingling met a land of magic and wonder while she ________ a trip in Mount Jiuhua.
A．takes B．will take C．is taking D．was taking
【答案】D
【详解】句意：玲玲在九华山旅行时，遇到了一个充满魔法和奇迹的地方。
考查动词时态。根据“while”和“met”可知，此句是 while 引导的时间状语从句，主句是一般过去时，从句应
用过去进行时，表示过去在进行的动作，故选 D。
48．When the astronaut gave the lecture from space, millions of students ________.
A．watch B．watched C．were watching D．have watched
【答案】C
【详解】句意：当宇航员从太空进行讲座时，数百万学生正在观看。
考查过去进行时。watch 观看（动词原形）；watched 观看（一般过去时）；were watching 正在观看（过去进
行时）；have watched 已经观看（现在完成时）。根据“When the astronaut gave the lecture”可知，此处表示“过
去某个时间正在进行的动作”，用过去进行时 were watching 符合语境。故选 C。
49．—I called you 10 minutes ago. But there was no answer.
—Sorry, I ________ a bike home.
A．ride B．rode C．am riding D．was riding
【答案】D
【详解】句意：——我 10 分钟前给你打过电话。但没有人回答。——对不起，我骑自行车回家了。
考查时态。根据“I called you 10 minutes ago. But there was no answer.”可知，应表达过去的某个时间正在做
某事，用过去进行时，结构为 was/were+doing。故选 D。
50．While she ________ the newspaper, Granny fell asleep.
A．is reading B．was reading C．read D．reads
【答案】B
【详解】句意：当她在看报纸的时候，奶奶睡着了。
考查动词时态。根据“While she …the newspaper, Granny fell asleep.”可知，此处由连词 while 引导的时间状
语从句，主句时态为一般过去时，因此从句需用过去进行时，其结构为 was/were+现在分词。故选 B。
51．—What were you doing at 8:00 last night
—I ________ rubbish with my classmates by Zijiang River.
A．picked up B．am picking up C．was picking up
【答案】C
【详解】句意：——昨晚八点你在做什么？——我和同学们在紫江边捡垃圾。
考查动词时态。picked up 捡起，动词过去式；am picking up 现在进行时态；was picking up 过去进行时态。
根据问句可知，是在询问过去某个具体时间点正在做的事情，要用过去进行时态：was/were + 现在分词。
答语中主语是 I，所以用 was picking up。故选 C。
Unit 6 Unless,as soon as 和 so...that...引导的状语从句
52．—You look so worried, Cathy. What’s the matter
—I will have to close my café _________ my business improves.
A．if B．since C．until D．unless
【答案】D
【详解】句意：——Cathy，你看起来如此担心。怎么了？——除非我的生意有所改善，否则我必须关闭我
的咖啡馆。
考查连词辨析。if 如果；since 自从；until 直到；unless 除非。根据“I will have to close my café…my business
improves.”可知，此处要用 unless 引导条件状语从句，表示除非生意有所改善，否则就要关闭咖啡馆。故
选 D。
53．—The river pollution is terrible.
—It will be worse ________ we take action to protect the environment.
A．if B．until C．because D．unless
【答案】D
【详解】句意：——河水污染很严重。——除非我们采取行动保护环境，否则它会变得更糟。
考查连词辨析。if 如果；until 直到；because 因为；unless 除非。根据“It will be worse ... we take action to protect
the environment.”可知，河流污染会变得更糟糕，除非我们采取行动保护环境，用 unless 引导条件状语从句。
故选 D。
54．You will fail in physics again ________ you work harder.
A．unless B．until C．if D．though
【答案】A
【详解】句意：除非你更加努力，否则你物理又会不及格的。
考查连词辨析。unless 除非；until 直到；if 如果；though 尽管。根据“You will fail in physics again ... you work
harder.”可知，你的物理考试会再次失败，除非你努力学习，此处应用 unless 引导条件状语从句。故选 A。
55．The rivers will become dirtier and dirtier ________ we do something helpful for them.
A．because B．if C．until D．unless
【答案】D
【详解】句意：除非我们做些有益的事情，否则河流将变得越来越脏。
考查连词辨析。because 因为，引导原因状语从句；if 如果，引导条件状语从句；until 直到，引导时间状语
从句；unless 除非，引导条件状语从句。根据“The rivers will become dirtier and dirtier”和“we do something
helpful for them”可知，前后句有条件关系，后句是前句的条件，表示“除非我们做些有益的事情，否则河流
将变得越来越脏”，故选 D。
56．They are ________ poor ________ no one can afford the expensive suit.
A．so; that B．enough; that C．enough; to D．too; to
【答案】A
【详解】句意：他们非常穷，以至于没有人能买得起那套昂贵的衣服。
考查结果状语从句。so...that...如此……以至于……；enough...to do 足够……做……；too...to...太……而不能。
此句中有两个谓语动词，第一空后是形容词 poor，应用 so...that 引导结果状语从句。故选 A。
57．—This math exercise is ________ difficult ________ I can’t work it out.
—Come on! Use your head and you will find a way.
A．too; to B．such; that C．so; that D．so; which
【答案】C
【详解】句意：——这道数学题如此难以至于我计算不出来。——加油！动动脑，你会找到一种方法来解
题的。
考查结果状语从句。too…to太……而不能……；such/so…that…如此……以至于。根据“This math exercise is…
difficult … I can’t work it out”可知，数学练习题太难了以至于解不出来，修饰形容词 difficult，用 so…that
引导的结果状语从句，故选 C。
58．—The library holds ________ many books ________ it may be difficult to choose the right one. Can you give
me some advice
—Sure. Book reviews can help you decide if a book is for you.
A．such; that B．so; that C．too; to D．enough; to
【答案】B
【详解】句意：——图书馆藏书太多，可能很难选择合适的一本。你能给我一些建议吗？——当然。书评
可以帮助你决定一本书是否适合你。
考查连词辨析。such…that 如此……以至于……，such 修饰名词；so…that 如此……以至于……，so 修饰形
容词或副词；too…to 太……而不能；enough…to 足够……去。根据“The library holds …many books …it may
be difficult to choose the right one.”可知，此处是指图书馆很多书以至于无法选择一本，且此处修饰形容词
many，应用 so。故选 B。
59．—You seem unhappy today. What’s up
—There is usually ________ much traffic in this town that it drives me mad.
A．such B．such a C．so D．so a
【答案】C
【详解】句意：——你今天看起来不开心。怎么啦？——这个镇上的交通如此拥挤，以至于把我逼疯了。
考查副词辨析和结果状语从句。such 如此，后接名词；such a 如此一个，后接名词单数；so 如此，后接形
容词/副词；so a 语法错误。根据“much traffic”可知，名词被“much”修饰时，用 so。故选 C。
60．The’re ________ poor ________ they don’t have anything to eat.
A．so, that B．too, that C．too, to D．such, that
【答案】A
【详解】句意：他们如此穷以至于他们没有任何东西吃。
考查连词短语辨析。so...that...如此……以至于……，so修饰形容词或副词，that引导结果状语从句；too...that...
搭配不当；too...to...太……而不能……，too 修饰形容词或副词，to 后面接动词原形；such...that...如此……
以至于……，such 修饰名词，that 引导结果状语从句。本题中，第一个空后面的 poor 是形容词，所以应该
用 so 来修饰；第二个空后面是句子，所以应该用 that 来引导结果状语从句。故选 A。
Unit 7 形容词和副词的比较级和最高级
61．Our English teacher lives an active life. She looks ________ than she really is.
A．young B．younger C．the youngest D．youngest
【答案】B
【详解】句意：我们的英语老师过着积极的生活。她看起来比实际年龄更年轻。
考查比较级。young 年轻的，原级；younger 更年轻的，比较级；the youngest 最年轻的，最高级；youngest
最年轻的，最高级。根据“than”可知，应用比较级。故选 B。
62．—What kind of books do you like ________, comic books or science fiction books
—Science fiction books.
A．well B．better C．best D．the best
【答案】B
【详解】句意：——你更喜欢哪种书，漫画书还是科幻书？——科幻书。
考查比较级用法。well“好地”，原级；better“更喜欢的”，比较级；best“最喜欢的”，最高级；the best“最好
的”，最高级。根据“comic books or science fiction books”可知，范围为两者，空格需填入比较级，表示“更
喜欢哪一个”。故选 B。
63．This book is ________ than the one I read last week. I can’t put it down!
A．interesting B．more interesting C．most interesting D．the most interesting
【答案】B
【详解】句意：这本书比我上周读的那本更有趣。我简直爱不释手！
考查形容词比较级。interesting 有趣的，是形容词原级；more interesting 较有趣的，为比较级形式；most
interesting 这种表达缺少定冠词“the”，是错误的；the most interesting 最有趣的，为最高级形式。根据“than”
可知，此处应为比较级。故选 B。
64．DeepSeek, one of ________ AI tools, is downloaded freely and quickly on the Internet.
A．popular B．more popular C．most popular D．the most popular
【答案】D
【详解】句意：DeepSeek 是最受欢迎的人工智能工具之一，可以在互联网上免费快速下载。
考查最高级。根据“one of ... AI tools”可知，此处是句型 one of the+形容词最高级+名词复数“最……之一”，
因此空处用 the+形容词最高级。故选 D。
65．In the hospital, he was allowed to do only ________ jobs, like helping to lift people.
A．simply B．simpler C．the simplest
【答案】C
【详解】句意：在医院里，他只被允许做最简单的工作，比如帮忙抬人。
考查形容词最高级。simply 简单地，仅仅，副词；simpler 更简单的，形容词 simple 的比较级；the simplest
最简单的，形容词 simple 的最高级。句中“only”表示“仅仅，只”，强调限定范围；“like helping to lift people”
举例说明了工作的性质是比较简单的，所以这里是在强调他在医院里只能做最基础、最简单的工作，应用
最高级“the simplest”来体现这种限定和强调。故选 C。
66．Cindy does ________ in science than Lucy.
A．well B．good C．better D．best
【答案】C
【详解】句意：辛迪在科学这门学科上比露西学得好。
考查副词。well 好，副词；good 好的，形容词；better 是 well 和 good 的比较级形式；best 是 well 和 good
的最高级形式。根据比较级标志词 than 可知，要用 better 来体现辛迪在科学学科上比露西学得更好。故选
C。
67．6G smartphones work much ________ than 5G ones.
A．the fastest B．fastest C．faster D．fast
【答案】C
【详解】句意：6G 智能手机的工作速度比 5G 智能手机快得多。
考查比较级。“than”是表示比较的连接词，因此此处要用比较级形式。选项中“faster”是“fast”的比较级，故
选 C。
68．—Who sings ________, you or Jack
—Jack, but I dance ________ than him!
A．more loudly; better B．loudly; well C．more loudly; good D．loudly; better
【答案】A
【详解】句意：——谁唱得更大声，你还是杰克？——杰克，但我跳舞跳得比他好！
考查副词比较级。根据“you or Jack”及“than”可知两处都是两者作比较，都用副词比较级。故选 A。
69．Mary runs _________ of all the girls in her school, and she won the 100 meter race last month.
A．nearest B．highest C．fastest D．slowest
【答案】C
【详解】句意：玛丽在她学校所有女生中跑得最快，并且她上个月赢得了 100 米赛跑。
考查副词最高级辨析。nearest 最近地；highest 最高地；fastest 最快地；slowest 最慢地。根据“she won the
100 meter race last month”可知她跑得最快。故选 C。
70．—Who do you think does homework ________ in your class
—Eric. He does the best and has the fewest mistakes (错误).
A．less carefully B．more carefully C．most carefully D．carefully
【答案】C
【详解】句意：——你觉得你们班谁做作业最认真？——Eric。他做得最好错误最少。
考查副词最高级。less carefully 更不细心地，比较级；more carefully 更细心地，比较级；most carefully 最
细心地，最高级；carefully 细心地，副词原级。根据“in your class”可知，应用最高级形式。故选 C。
Units 8-10 现在完成时
71．Tony can communicate with us much more easily now, because he ______Chinese for a year.
A．is learning B．learns C．will learn D．has learned
【答案】D
【详解】句意：托尼现在能更轻松地与我们交流了，因为他已经学了一年中文了。
考查动词时态辨析。is learning 现在进行时，表示正在进行的动作；learns 一般现在时，用于表达经常性的
动作或客观事实；will learn 一般将来时，表示将来会发生的动作；has learned 现在完成时，强调过去发生
的动作对现在造成的影响或结果。 根据“for a year”可知，这里强调从过去开始学习中文这个动作持续到现
在，并且对现在产生了影响，使得他现在能更轻松地与我们交流，所以要用现在完成时。故选 D。
72．My brother ______ his homework, so he can play basketball with his friends now.
A．finished B．has finished C．will finish D．finishes
【答案】B
【详解】句意：我兄弟已经完成了他的作业，所以他现在可以和朋友们打篮球了。
考查现在完成时。根据“so he can play basketball now”可知，作业完成是当前能打球的前提，需用现在完成
时 have/has done，表示过去的动作对现在产生的影响。故选 B。
73．A popular dance “Subject Three” ______ people’s attention widely in the last few months.
A．draws B．drew C．will draw D．has drawn
【答案】D
【详解】句意：在过去的几个月里，流行舞蹈《科目三》引起了人们的广泛关注。
考查现在完成时。根据“in the last few months”可知，此句应用现在完成时，其结构为“have/has done”。故选
D。
74．I miss Mr. Green a lot. I ________ him since he went back to America half a year ago.
A．didn’t see B．haven’t seen C．don’t see D．won’t see
【答案】B
【详解】句意：我非常想念格林先生。自从他半年前回美国后，我就再没见过他。
考查时态。根据“since he went back to America half a year ago.”可知，本句为 since 引导的状语从句，从句用
了一般过去时，主句用现在完成时，其结构为 have/has done，主句主语为 I，助动词用 have。have 与 not
可缩写为 haven’t，故选 B。
75．—Where is the computer
—I ________ it because it does not work.
A．sell B．am selling C．will sell D．have sold
【答案】D
【详解】句意：——电脑在哪里？——我把它卖了，因为它坏了。
考查现在完成时态。根据答句“because it does not work.”以及问句询问电脑现在哪里，可知电脑已经被卖掉
了，强调过去发生的动作对现在造成的影响，即现在没有电脑了，所以应该用现在完成时。选项 D“have sold”
表示“已经卖了”，是现在完成时态。故选 D。
76．Scientists ________ about animal communication for many years to help people know more about their pets.
A．study B．studied C．will study D．have studied
【答案】D
【详解】句意：科学家们已经研究动物交流很多年了，为了帮助人们更多地了解他们的宠物。
考查现在完成时态。study 学习，动词原形；studied 学习，是 study 的过去式；will study 将研究，是一般
将来时；have studied 已经研究，是现在完成时。根据“for many years”是现在完成时的标志词，强调从过去
开始一直持续到现在的动作。可知这里要用现在完成时。故选 D。
77．We ________ trees last Sunday. So far we ________ over two hundred trees.
A．planted; planted B．planted; have planted
C．have planted; planted D．have planted; have planted
【答案】B
【详解】句意：上周日我们种树了。到目前为止我们已经种了 200 多棵树。
考查动词时态。根据时间状语“last Sunday”可知，第一空用一般过去时，plant 的过去式是 planted。根据时
间状语“So far”可知，第二空用现在完成时“have/has done”。故选 B。
78．Grandfather ________ to Sunshine Town; he will be back in the afternoon.
A．has gone B．has been C．had gone D．went
【答案】A
【详解】句意：爷爷去阳光镇了；他下午会回来。
考查动词时态辨析。has gone（已经去了，未归）；has been（曾经去过）；had gone（过去完成时，表示过
去的过去）；went（一般过去时，仅表示过去动作）。根据“he will be back in the afternoon”可知，爷爷现在
不在家，强调“已去未归”的状态，故选 A。
79．Neither Millie nor Shirley ________ Australia before, but they know the country very well.
A．has gone to B．has been to C．have gone to D．have been to
【答案】B
【详解】句意：Millie 和 Shirley 以前都没有去过澳大利亚，但是她们对那个国家非常了解。
考查现在完成时和主谓一致。have gone to 去了某地（还没回来）；have been to 去过某地（回来了）。根据
句意可知，这里表示“去过某地”，Neither…nor 连接并列主语，谓语动词的单复数形式应根据就近原则，
与 Shirley 一致，用单数。故选 B。
80．—Wow! Sarah and her college sweetheart’s beach wedding is so amazing.
—Yes. They ________ for five years.
A．have been in love B．were in love C．have been married D．were
married
【答案】A
【详解】句意：——哇！莎拉和她大学恋人的海滩婚礼太棒了。——是的。他们已经恋爱五年了。
考查动词时态和动词短语。be in love 相恋；be married 结婚。根据“They …for five years.”及“Sarah and her
college sweetheart’s beach wedding is so amazing.”可知，此处时态为现在完成时，其结构为 have/has done，
排除 BD；对话提到 Sarah 刚举办婚礼，因此选项 C 错误。故选 A。
81．—Where is your mother
—She ______ the shop. She’ll be back in an hour.
A．has been to B．has gone to C．goes to D．will go to
【答案】B
【详解】句意：——你妈妈在哪里？——她去商店了。她一小时后回来。
考查现在完成时。has been to 去过某地(已经回来)；has gone to 去某地了(还没回来)；goes to 去，一般现在
时；will go to 将去，一般将来时。根据前文“Where is your mother ”和后文“She’ll be back in an hour.”可知，
此处指的是“妈妈”去商店了，还没回来。故选 B。
82．Tom ________ a lot about the importance of teamwork since he joined the drama club.
A．learns B．has learned C．learned D．is learning
【答案】B
【详解】句意：自从汤姆加入戏剧俱乐部以来，他学到了很多关于团队合作的重要性。
考查时态。根据“since he joined the drama club”可知，主句时态为现在完成时。故选 B。
83．In the past few years, the Shanghai government ________ many new subway lines to make transportation
more convenient.
A．had built B．has built C．built D．has been built
【答案】B
【详解】句意：在过去的几年里，上海政府修建了许多新的地铁线路，使交通更加便利。
考查现在完成时。根据“In the past few years”可知，此处需用现在完成时，谓语动词构成是 have/has+过去
分词，主语“the Shanghai government”为单数，因此用 has built。故选 B。
84．Julia isn’t going to the cinema with us because she ________ the film before.
A．sees B．saw C．will see D．has seen
【答案】D
【详解】句意：Julia 不打算和我们一起去看电影，因为她以前看过这部电影。
考查动词时态。根据“Julia isn’t going to the cinema with us”及“before”可知，事情发生在过去，并对现在产
生影响，用现在完成时，结构为 have/has done。故选 D。
85．The famous table tennis player Wang Chuqin ________ 8 men’s singles championships in WTT events since
2022.
A．won B．has won C．wins D．win
【答案】B
【详解】句意：自 2022 年以来，著名的乒乓球运动员王楚钦已经在世界乒乓球职业大联盟（WTT）赛事
中赢得了 8 次男子单打冠军。
考查动词时态。根据句中的时间状语“since 2022”可知，“since+过去的时间点”是现在完成时的标志性时间状
语，故选 B。
86．Mary ________ to Singapore a few times, and now she ________ there for a meeting again.
A．has been; has been B．has been; has gone
C．has gone; has gone D．has gone; has been
【答案】B
【详解】句意：玛丽去过新加坡几次，现在她又去了那里开会。
考查动词短语。have/has been (to)意为“已去过某地，强调人不在已去过的地方”；have/has gone (to) 意为“已
去某地了，强调人不在说话的地方”。根据“to Singapore a few times”可知，第一空指去过新加坡几次，用
has been (to)；根据“and now...there for a meeting again”可知，第二空指去了新加坡还没有回来，用 has gone
(to)。故选 B。
87．— Where is my suitcase
— Someone ________ it beside the table.
A．puts B．will put C．has put D．would put
【答案】C
【详解】句意：——我的行李箱在哪里？ ——有人把它放在桌子旁边了。
考查动词时态辨析。puts 一般现在时；will put 一般将来时；has put 现在完成时；would put 过去将来时。
结合语境可知，这里表示已经有人把箱子放好了。需用现在完成时描述过去发生的动作对现在造成的影响
或结果。故选 C。
88．—It’s almost two years since we came here.
—How time flies! We ________ in Shouchun for so long.
A．study B．studied C．will study D．have studied
【答案】D
【详解】句意：——自从我们来到这里已经几乎两年了。——时间过得多快！我们在寿春学习这么长时间
了。
考查动词时态。study 动词原形；studied 过去式；will study 一般将来时；have studied 现在完成时。根据时
间状语“for so long”和选项可知，应用现在完成时。故选 D。
89．—I borrowed this dictionary two weeks ago.
—You mean you ________ it for only half a month.
A．have kept B．have had C．have bought D．have taken
【答案】A
【详解】句意：——我两周前借了这本词典。——你意思是说你只保留了半个月。
考查延续性与非延续性动词。根据“for only half a month.”可知，句子用现在完成时，且动词用延续性动词，
排除 C、D 选项；结合“I borrowed this dictionary two weeks ago.”可知，此处是指保留了词典半个月，borrow
的延续性动词是 keep。故选 A。
90．—Why are you looking for May in a hurry
—The boss is wondering where she ________ and how long she ________ there.
A．has been; has been B．has gone; has gone C．has been; has gone D．has gone;
has been
【答案】D
【详解】句意：——你为什么急着找 May？——老板想知道她去了哪里以及她在那里待了多久。
考查延续性动词和非延续性动词。has gone 去了某地；has been 去过某地。根据“The boss is wondering where
she...and how long she...there.”可知，此处是宾语从句，由 where 引导，has gone 作谓语，意为“去了哪里”，
第二空，how long 引导，has been 作谓语，there 作地点状语，意为“待了多久”，故选 D。
91．—My sister ________ to cook in the last few months.
—That’s great. She needn’t order meals online every day.
A．learns B．has learned C．was learning D．will learn
【答案】B
【详解】句意：——我妹妹在过去的几个月里学会了做饭。——太好了。她不需要每天在网上订餐。
考查动词时态。根据“My sister …to cook in the last few months.”可知，时态为现在完成时，其结构为 have/has
done，主语为三单形式，助动词应用 has，动词应用过去分词形式。故选 B。
92．—Where is Mr. Green
—He ________ London. He ________ there for a week.
A．has been to; has been B．has gone to; has gone
C．has gone to; has been D．has been in; has gone
【答案】C
【详解】句意：——格林先生在哪儿？——他去了伦敦。他已经在那里待了一个星期了。
考查时态。have gone to 去了，还未回来；have been to 去过，已经回来；have been in 待在某地。根据“Where
is Mr. Green ”可知，此处指去了伦敦，还未回来，故第一个空用 has gone to；根据“He …there for a week.”
可知，是指在那里已经一个星期了，空后是地点副词 there，此处不加 in。故选 C。
93．In the past 40 years, Zhang Guimei _______ many girls from rural (乡村的) families in Yunnan.
A．helped B．is helping C．has helped D．will help
【答案】C
【详解】句意：在过去的 40 年里，张桂梅帮助了许多来自云南农村家庭的女孩。
考查时态辨析。helped 帮助过，用于一般过去时；is helping 正在帮助，用于现在进行时；has helped 已经
帮助，用于现在完成时；will help 将帮助，用于一般将来时。结合语境及“In the past 40 years”可知，此处
指张桂梅在过去四十年里一直帮助来自云南农村家庭的女孩，从过去某个时间点开始一直持续到现在的动
作或状态应用现在完成时，其结构为“have/has done sth.”。故选 C。
94．—May I speak to Kitty
—Sorry, she’s not at home. She ________ since last week.
A．left B．has left C．has been away D．went away
【答案】C
【详解】句意：——我能和 Kitty 通话吗？——抱歉，她不在家。她自从上周就不在家了。
考查现在完成时的延续性动词用法。leave 离开，短暂性动词；be away 离开，延续性动词。根据“since last
week”表示从过去持续到现在的状态，需用 has been away（延续性动词短语）表达“离开并持续不在”的状
态。故选 C。
95．—He ________ in the office for a long time even without a short rest.
—I think he is very tired now.
A．worked B．has worked C．will work D．works
【答案】B
【详解】——他已经在办公室工作很长时间了，甚至没有短暂休息。——我想他现在一定很累了。
考查动词时态。根据“for a long time”和“even without a short rest”可知，动作从过去持续到现在，用现在完
成时 has worked 符合题意。故选 B。
96．—How is your new neighbour
—I don’t know. I ________ only once since they moved in.
A．see B．saw C．have seen D．am seeing
【答案】C
【详解】句意：——你的新邻居怎么样？——我不知道，自从他们搬进来，我只见过一次。
考查现在完成时。由时间状语“since they moved in”可知，时态是现在完成时，结构是 have/has done。故选
C。
97．—I’m sorry, Mr. Smith. I ________ my English book at home.
— It doesn’t matter. But don’t forget next time.
A．leave B．left C．have left D．had left
【答案】C
【详解】句意：——对不起，史密斯先生。我把英语书忘在家里了。——没关系。但下次别忘了。
考查动词现在完成时。“把英语书落在家里” 这个动作发生在过去，对现在造成的影响是现在没有英语书，
符合现在完成时的用法，结构为 “have/has + 过去分词”，主语是 I，助动词用 have。故选 C。
98．—Did you see 2025 Spring Festival Gala
—Yes, the robots surprised people a lot. They ________ the world with the Yangko dance since then.
A．impressed B．impress C．have impressed D．are impressing
【答案】C
【详解】句意：——你看 2025 年春晚了吗？——看了，那些机器人让人们很惊讶。从那以后，它们就用
秧歌舞给世界留下了深刻印象。
考查现在完成时。根据“since then”可知，此句时态用现在完成时，表示动作从过去持续到现在，结构为
have/has done。故选 C。
99．The movie Ne Zha ________ by millions of people since its release(上映).
A．has been watched B．was watched C．will be watched D．is watched
【答案】A
【详解】句意：电影《哪吒》自上映以来已经被数百万人观看。
考查动词时态。has been watched 现在完成时的被动语态；was watched 一般过去时的被动语态；will be
watched 一般将来时的被动语态；is watched 一般现在时的被动语态。根据题干中的时间状语“since its release”
可知，句子需用现在完成时，表示从过去持续到现在的动作或状态。 故选 A。
100．—What do you think of Anhui, Li Ming
—It _________ a lot since we started to develop the Yangtze River Delta region (长三角).
A．changed B．has changed C．changes D．is changing
【答案】B
【详解】句意：——李明，你觉得安徽怎么样？——自从我们开始开发长三角地区以来，情况发生了很大
变化。
考查动词时态。根据“since we started to develop the Yangtze River Delta region (长三角).”可知，此处是含since
的现在完成时，结构为 have/has done。故选 B。期末复习之单元语法综合练习 100 题
(Units 1-10)
Unit 1 反身代词和情态动词 should Unit 2 动词不定式 Unit 3 情态动词 could 的用法
Unit 4 until,so that, although 引导的状语从句 Unit 5 过去进行时
Unit 6 Unless,as soon as 和 so...that...引导的状语从句
Unit 7 形容词和副词的比较级和最高级 Units 8-10 现在完成时
Unit 1 反身代词和情态动词 should
1．A good friend needs trust and honesty. If a friend tells you a secret, you should keep it to ________.
A．yours B．you C．yourself
2．As a mother, I often encourage my children to learn to look after ________.
A．myself B．herself C．himself D．themselves
3．My guests, please help ________ to these cakes.
A．yourself B．ourselves C．themselves D．yourselves
4．I often relax ________ by listening to music.
A．myself B．yourself C．himself D．herself
5．We students should learn some living skills since we must depend on ________ one day.
A．yourselves B．themselves C．ourselves D．yourself
6．Drivers ________ obey traffic rules to ensure the safety of themselves and others.
A．can B．will C．might D．should
7．—Tom, it’s said that wild animals are in danger now.
—It’s a great pity. We ________ kill them for their meat.
A．must B．could C．needn’t D．shouldn’t
8．— What will the weather be like this afternoon, Anna
— It ________ be fine. But who knows It’s always changing quickly.
A．must B．may C．should D．need
9．—Dad, do you know where mom is
—She ________ go to have dinner with her friends. But I’m not very sure.
A．must B．should C．might D．can’t
10．—Wow! You are cool!
—I ________ wear my school uniform, but it’s washed and it’s still wet.
A．should B．can C．may D．will
Unit 2 动词不定式
11．He was seen __________ the bank just now.
A．enter B．entered C．enters D．to enter
12．Ben’s parents should take action _______ playing too many computer games.
A．preventing him from B．keeping him C．to keep him D．to prevent him from
13．My dream is ________ an engineer in 10 years’ time.
A．become B．to become C．becomes D．became
14．We should do what we can ________ those who needs help.
A．help B．to help C．helped D．helping
15．She’d rather _______ noodles for lunch.
A．have B．to have C．has D．having
16．—________ the beautiful Qinhuai River scenes, many tourists like to take a boat tour.
—That’s true! The Qinhuai River has also attracted poets from different dynasties.
A．Enjoy B．Enjoying C．Enjoyed D．To enjoy
17．The son refused ________ the exhibition of his father’s art work.
A．allow B．to allow C．allowing D．allowed
18．My mother had me ________ all the homework at the beginning of the holiday.
A．to finish B．finished C．finishing D．finish
19．Monkeys don’t like ________ down all day long.
A．lie B．to lie C．is lying D．lies
20．People around the world may use different body language _________ the same feelings.
A．shows B．showing C．to show D．show
Unit 3 情态动词 could 的用法
21．—Lily, ________ you give me a hand I can’t carry the heavy box by myself.
—Sure, let me help you.
A．could B．must C．should D．need
22．—________ I use your dictionary, Lisa
—Wait a minute, please. I’m using it now.
A．Must B．Need C．Should D．Could
23．—________you help me carry the heavy box
—With pleasure.
A．Must B．Should C．Could D．Need
24．My brother Steven is a smart boy. He ________ read when he was five.
A．must B．should C．could D．might
25．—What can we do for the left-behind children in the village
—We ________ help them with their study online at weekends.
A．must B．can’t C．need D．could
26．—________ I play basketball after school, Mum
—Of course you can. But remember to get home for dinner at 6:00 p.m.
A．Need B．Should C．Could D．Must
27．—Mom, could I go out with my friend on Sunday
—________
A．No, you don’t. B．Yes, you could. C．Yes, you can. D．No, you couldn’t.
28．My sister ________ walk a year ago, but now she ________.
A．couldn’t; could B．couldn’t; can C．can; can D．could; could
29．—________ I borrow your ruler
—Of course you ________.
A．Could, can B．Could, could C．Can, could
30．—Dad, ________ I go to the movies with Amy tonight
—Sure, but you should be back before 9: 30 p. m.
A．might B．should C．could D．must
Unit 4 until,so that, although 引导的状语从句
31．The woman thief did not tell the truth ________ the police found the lost bicycle.
A．if B．until C．since D．although
32．Be careful! Don’t get off ________ the bus stops.
A．after B．when C．until D．if
33．Let’s wait ________ the rain stops.
A．so B．while
C．since D．till
34．Everyone should try to protect the environment ________ we can have a better life in the future.
A．even though B．as if C．so that D．as long as
35．Mrs. Li always speaks at the top of her voice________ the students at the back can hear her.
A．so that B．ever since C．as soon as D．as long as
36．I’ll run slowly ________ you can catch up with me.
A．in case B．so that C．so D．that
37．Many people like reading newspapers ________ they can learn what’s happening in the world.
A．so that B．ever since
C．as soon as D．even though
38．We are studying English ________ we can communicate with foreigners effectively.
A．since B．so that C．unless D．now that
39．________ the cinema had a big park, I could not find a space to park my car.
A．If B．When C．Although D．Because
40．You’d better take this sweater. It’s very good ________ it’s a bit expensive.
A．but B．and C．though D．so
Unit 5 过去进行时
41．________ the times keep changing, young people in China have shown the same promise.
A．But B．Unless C．Although D．As soon as
42．When the teacher came in, the students ________ about the basketball games.
A．talked B．were talking
C．are talking D．have talked
43．Oh, I didn’t notice you, Tom. I ________ about how to spend this weekend.
A．think B．thought C．am thinking D．was thinking
44．—Honey, I didn’t know you were home already.
—Yeah, when I came in, you _______ on the phone in the bedroom.
A．talked B．were talking C．are talking
45．Jenny ______ in the kitchen at 5 o’clock yesterday afternoon.
A．is cooking B．cooks C．was cooking D．cooking
46．—Sorry, I didn’t answer your phone this morning because I ________ an important meeting then.
—Don’t mention it. I just wanted to invite you to dinner together this Saturday evening.
A．attend B．am attending C．was attending D．attended
47．Lingling met a land of magic and wonder while she ________ a trip in Mount Jiuhua.
A．takes B．will take C．is taking D．was taking
48．When the astronaut gave the lecture from space, millions of students ________.
A．watch B．watched C．were watching D．have watched
49．—I called you 10 minutes ago. But there was no answer.
—Sorry, I ________ a bike home.
A．ride B．rode C．am riding D．was riding
50．While she ________ the newspaper, Granny fell asleep.
A．is reading B．was reading C．read D．reads
51．—What were you doing at 8:00 last night
—I ________ rubbish with my classmates by Zijiang River.
A．picked up B．am picking up C．was picking up
Unit 6 Unless,as soon as 和 so...that...引导的状语从句
52．—You look so worried, Cathy. What’s the matter
—I will have to close my café _________ my business improves.
A．if B．since C．until D．unless
53．—The river pollution is terrible.
—It will be worse ________ we take action to protect the environment.
A．if B．until C．because D．unless
54．You will fail in physics again ________ you work harder.
A．unless B．until C．if D．though
55．The rivers will become dirtier and dirtier ________ we do something helpful for them.
A．because B．if C．until D．unless
56．They are ________ poor ________ no one can afford the expensive suit.
A．so; that B．enough; that C．enough; to D．too; to
57．—This math exercise is ________ difficult ________ I can’t work it out.
—Come on! Use your head and you will find a way.
A．too; to B．such; that C．so; that D．so; which
58．—The library holds ________ many books ________ it may be difficult to choose the right one. Can you give
me some advice
—Sure. Book reviews can help you decide if a book is for you.
A．such; that B．so; that C．too; to D．enough; to
59．—You seem unhappy today. What’s up
—There is usually ________ much traffic in this town that it drives me mad.
A．such B．such a C．so D．so a
60．The’re ________ poor ________ they don’t have anything to eat.
A．so, that B．too, that C．too, to D．such, that
Unit 7 形容词和副词的比较级和最高级
61．Our English teacher lives an active life. She looks ________ than she really is.
A．young B．younger C．the youngest D．youngest
62．—What kind of books do you like ________, comic books or science fiction books
—Science fiction books.
A．well B．better C．best D．the best
63．This book is ________ than the one I read last week. I can’t put it down!
A．interesting B．more interesting C．most interesting D．the most interesting
64．DeepSeek, one of ________ AI tools, is downloaded freely and quickly on the Internet.
A．popular B．more popular C．most popular D．the most popular
65．In the hospital, he was allowed to do only ________ jobs, like helping to lift people.
A．simply B．simpler C．the simplest
66．Cindy does ________ in science than Lucy.
A．well B．good C．better D．best
67．6G smartphones work much ________ than 5G ones.
A．the fastest B．fastest C．faster D．fast
68．—Who sings ________, you or Jack
—Jack, but I dance ________ than him!
A．more loudly; better B．loudly; well C．more loudly; good D．loudly; better
69．Mary runs _________ of all the girls in her school, and she won the 100 meter race last month.
A．nearest B．highest C．fastest D．slowest
70．—Who do you think does homework ________ in your class
—Eric. He does the best and has the fewest mistakes (错误).
A．less carefully B．more carefully C．most carefully D．carefully
Units 8-10 现在完成时
71．Tony can communicate with us much more easily now, because he ______Chinese for a year.
A．is learning B．learns C．will learn D．has learned
72．My brother ______ his homework, so he can play basketball with his friends now.
A．finished B．has finished C．will finish D．finishes
73．A popular dance “Subject Three” ______ people’s attention widely in the last few months.
A．draws B．drew C．will draw D．has drawn
74．I miss Mr. Green a lot. I ________ him since he went back to America half a year ago.
A．didn’t see B．haven’t seen C．don’t see D．won’t see
75．—Where is the computer
—I ________ it because it does not work.
A．sell B．am selling C．will sell D．have sold
76．Scientists ________ about animal communication for many years to help people know more about their pets.
A．study B．studied C．will study D．have studied
77．We ________ trees last Sunday. So far we ________ over two hundred trees.
A．planted; planted B．planted; have planted
C．have planted; planted D．have planted; have planted
78．Grandfather ________ to Sunshine Town; he will be back in the afternoon.
A．has gone B．has been C．had gone D．went
79．Neither Millie nor Shirley ________ Australia before, but they know the country very well.
A．has gone to B．has been to C．have gone to D．have been to
80．—Wow! Sarah and her college sweetheart’s beach wedding is so amazing.
—Yes. They ________ for five years.
A．have been in love B．were in love C．have been married D．were
married
81．—Where is your mother
—She ______ the shop. She’ll be back in an hour.
A．has been to B．has gone to C．goes to D．will go to
82．Tom ________ a lot about the importance of teamwork since he joined the drama club.
A．learns B．has learned C．learned D．is learning
83．In the past few years, the Shanghai government ________ many new subway lines to make transportation
more convenient.
A．had built B．has built C．built D．has been built
84．Julia isn’t going to the cinema with us because she ________ the film before.
A．sees B．saw C．will see D．has seen
85．The famous table tennis player Wang Chuqin ________ 8 men’s singles championships in WTT events since
2022.
A．won B．has won C．wins D．win
86．Mary ________ to Singapore a few times, and now she ________ there for a meeting again.
A．has been; has been B．has been; has gone
C．has gone; has gone D．has gone; has been
87．— Where is my suitcase
— Someone ________ it beside the table.
A．puts B．will put C．has put D．would put
88．—It’s almost two years since we came here.
—How time flies! We ________ in Shouchun for so long.
A．study B．studied C．will study D．have studied
89．—I borrowed this dictionary two weeks ago.
—You mean you ________ it for only half a month.
A．have kept B．have had C．have bought D．have taken
90．—Why are you looking for May in a hurry
—The boss is wondering where she ________ and how long she ________ there.
A．has been; has been B．has gone; has gone C．has been; has gone D．has gone;
has been
91．—My sister ________ to cook in the last few months.
—That’s great. She needn’t order meals online every day.
A．learns B．has learned C．was learning D．will learn
92．—Where is Mr. Green
—He ________ London. He ________ there for a week.
A．has been to; has been B．has gone to; has gone
C．has gone to; has been D．has been in; has gone
93．In the past 40 years, Zhang Guimei _______ many girls from rural (乡村的) families in Yunnan.
A．helped B．is helping C．has helped D．will help
94．—May I speak to Kitty
—Sorry, she’s not at home. She ________ since last week.
A．left B．has left C．has been away D．went away
95．—He ________ in the office for a long time even without a short rest.
—I think he is very tired now.
A．worked B．has worked C．will work D．works
96．—How is your new neighbour
—I don’t know. I ________ only once since they moved in.
A．see B．saw C．have seen D．am seeing
97．—I’m sorry, Mr. Smith. I ________ my English book at home.
— It doesn’t matter. But don’t forget next time.
A．leave B．left C．have left D．had left
98．—Did you see 2025 Spring Festival Gala
—Yes, the robots surprised people a lot. They ________ the world with the Yangko dance since then.
A．impressed B．impress C．have impressed D．are impressing
99．The movie Ne Zha ________ by millions of people since its release(上映).
A．has been watched B．was watched C．will be watched D．is watched
100．—What do you think of Anhui, Li Ming
—It _________ a lot since we started to develop the Yangtze River Delta region (长三角).
A．changed B．has changed C．changes D．is changing

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