资源简介

/ 让教学更有效 高效备考 | 英语学科
暑假预习Unit 2 Teenage problems
Grammar
【预习导航】
【宾语从句】
（1）that 引导陈述句宾语从句（无疑问）
（2）if /whether 引导一般疑问句（Yes/No 问句）变来的宾语从句
（3）特殊疑问词（wh - 词：what/who/why/how/when/where 等）引导特殊疑问句变来的宾语从句
（4）通用铁律：所有宾语从句，内部一律使用陈述句语序（主语在前，谓语在后，不倒装）
if /whether 引导宾语从句
（1）定义与用法
用来把能用 Yes/No 回答的一般疑问句改成宾语从句，翻译为：是否。
（2）常搭配动词：wonder（想知道）、ask（询问）、find out（查明）、see、be not sure（不确定）
原文例句：
She wonders if this is normal.
她想知道这是否正常。
She asks whether her mum has any advice.
她问妈妈是否有建议。
（3）语序必须为陈述句语序
原问句：Is this normal （疑问语序，be 动词提前）
从句正确：She wonders if this is normal.（主语 this 放 be 动词前）
错误：She wonders if is this normal.
（4）if 与 whether 异同
相同：多数日常句子可互换，都表 “是否”
区别：正式书面文体优先用 whether；口语多用 if
例句：The teacher wanted to know whether the students were under a lot of stress.
只能用 whether，不能用 if 的 4 种必考场景
① 出现 whether...or... 选择结构
② 后接 or not
③ 介词后作宾语
④ 后接不定式 to do
that /if/whether 区分对照表
引导词 来源问句 含义 是否可省略
that 陈述句 无实义，不翻译 可省略
if/whether 一般疑问句（Yes/No） 是否 不可省略
【课堂练习】
一、单项选择
1.She wonders ______ she can get on well with her new deskmate.
A. that B. if C. what D. how
2.Could you tell me ______ you do to relax after school
A. that B. whether C. what D. why
3.The teacher wants to know ______ the students are stressed or not.
A. if B. whether C. what D. how
4.I don’t understand ______ my parents make so many strict rules for me.
A. why B. what C. that D. who
5.He told us ______ he tried his best in the exam last week.
A. if B. whether C. that D. how
二、根据汉语提示，填入合适引导词（that /if/whether /what/who /how/why）I don’t 1.know ________ (是否) I can pass the English test tomorrow.
2.She can’t figure out ________ (为什么) she always argues with her best friend.
3.My mum says ________ (无实义) she will talk with me about my problems tonight.
4.I wonder ________ (谁) I can ask for advice when I feel upset.
Could you tell me ________ (什么) I should do to improve my grades
根据汉语提示完成句子，每空一词
1.我不确定和父母坦诚交谈是否有用。
I’m not sure ________ ________ ________ ________ my parents honestly will help.
2.他想知道怎样才能和家人好好沟通。
He wonders ________ ________ ________ well with his family.
3.我知道我已经尽我最大努力处理学习难题了。
I know ________ ________ ________ best to deal with school problems.
4.没人能告诉我我应该向谁寻求帮助。
No one can tell me ________ ________ ________ to for help.
5.她疑惑这件事会减轻压力还是增加压力。
She wonders ________ it will reduce stress ________ make more trouble.
【能力提升】
一、单项选择
1．He is the boy ________ we played basketball with last weekend.
A．what B．which C．whom D．whose
2．The art exhibition features works by young painters, ________ have gained international recognition for their unique style—this is why the event has attracted so much attention.
A．some of whom B．who C．of which D．whose
3．The student ________ the teacher considers a genius failed the final exam.
A．why B．whom C．whose D．which
4．There are still two postcards on the desk. Lily doesn’t know ________ she should write to.
A．what B．whom C．whose D．when
5．Lily doesn’t know ________ she can do to help the little victim ________ parents both have died.
A．that; whose B．what; whose C．what; whom D．how; whom
6．—________ kind of musical instruments do you like
—I like Chinese traditional musical instruments.
A．Who B．What C．Whom D．Where
7．—Jill, your brother is sitting under the tree. Do you know ________ he’s waiting for there
—I guess it’s his friend.
A．whom B．which C．what D．whose
8．—I wonder ________ you went to watch the movie Why are the flowers so red with.
—Linda. And both of us thought it was a good movie.
A．where B．who C．when D．why
9．The expressions they use depend on ________ they are speaking to.
A．what B．whom C．which D．that
10．There is a book named Harry Potter on the chair. I wonder ________ it is.
A．what B．whose C．who D．whom
二、完形填空
One afternoon, Lia walked home and saw symmetry (对称) all around her—in people’s faces and passing cars. All that month, Lia’s class had been studying 11 things about symmetry. Her teacher said symmetry was 12 in nature. To help them explore this idea, she gave them a task—to find the most beautiful 13 of symmetry.
What could that be She thought and 14 that she could use the microscope (显微镜) to find symmetry. Lia spent hours studying leaves, little rocks, and water drops. Although she was amazed by what she saw, 15 of them was truly beautiful.
One night, she stayed in the garden until her father called her inside. “Come in, Lia. It’s going to snow.” Lia was sad. The cold weather would mean 16 things to find. Her task had to be completed in a few days. Lia began to feel 17 . “Come inside!” Her father called again.
“Just a minute, Dad!” Lia replied. As she was about to come inside, a single snowflake fell down from the sky and 18 right on the glass stage of her microscope. Lia hurried to look through the microscope, and to her surprise, she saw the most beautiful example of symmetry she could imagine—a perfect six-pointed star, each part 19 the same. It was the most beautiful thing she had ever seen.
“A snowflake! Why didn’t I think of that before ” She looked again and was surprised to find that there was nothing! The snowflake was gone, taking all of its 20 with it!
“No! Wait!” Lia cried. She had to take the snowflake to class, but how It would melt away 21 she could get on the bus! She thought hard and finally 22 a plan. Lia ran to the house and took her 23 . She carefully placed another snowflake on the microscope’s stage and then took many wonderful photos, trying to 24 every tiny detail of its perfect symmetry. Each snowflake was symmetrical and amazingly beautiful!
The magic of nature is often gone quickly and easily 25 , but patience, careful watching and a quick mind can help us catch the most wonderful moments around us. If we look with our hearts, we will always find small pleasures in life.
11．A．strange B．different C．famous D．similar
12．A．anywhere B．somewhere C．everywhere D．nowhere
13．A．example B．lesson C．picture D．plan
14．A．remembered B．regretted C．reported D．realized
15．A．each B．either C．none D．neither
16．A．fewer B．better C．more D．harder
17．A．excited B．satisfied C．worried D．moved
18．A．arrived B．landed C．stepped D．entered
19．A．especially B．highly C．hardly D．exactly
20．A．sense B．size C．colour D．beauty
21．A．after B．before C．until D．when
22．A．looked up B．put up C．came up with D．caught up with
23．A．glasses B．microscope C．pen D．camera
24．A．notice B．describe C．record D．invent
25．A．find B．miss C．see D．enjoy
三、阅读理解
A
What is your school life like Can you keep a balance (平衡) between your schoolwork and activities If you have any problems, who do you want to talk with Maybe you would not like to share them with teachers or close friends. Then a youth coach (教练) might be a good choice.
A youth coach helps you develop life skills while providing guidance for you. He or she can also help you learn how to deal with stress.
Simon Waltz started a youth coaching company (公司) five years ago. “I offer teenagers a place to talk. I help them find out problems, and then we work them out together,” said Waltz. John’s grades were once very terrible, but he didn’t worry about it at all. Waltz helped him decide on his future plan. Now John has really changed. He’s serious about his schoolwork and hopes to get into a top university and be a great doctor in the future.
Not only John but also other teenagers gained (受益) from the youth coach. Orella is among them. She said, “I’m thankful to my coach Bella Miranda. Her advice is always helpful. I’m really happy to have her by my side at the difficult moments.” Orella was afraid of talking with people and she didn’t know how to get on well with her classmates. Bella talked with Orella about the things she really enjoyed. Because Orella liked music, Bella encouraged her to join the school violin club. By joining it, Orella has made several new friends. She also shared interesting trips with her classmates. With Bella’s encouragement, Orella has kept a good relationship with them.
It is not surprising that you get yourself into trouble. Sometimes it is hard for you to solve it. Maybe you can ask a youth coach for help. He or she can help you solve the problem and achieve success.
26．Why does the writer ask the questions in Paragraph 1
A．To ask for direction. B．To introduce the topic.
C．To compare different ideas. D．To tell a personal story.
27．What can a youth coach do for teenagers
①Guide teenagers
②Help teenagers develop life skills
③Solve the problems together with teenagers
④Share teenagers’ problems with their family members
A．①②③ B．②③④ C．①②④ D．①③④
28．What can we know from Paragraph 3
A．John is always interested in study.
B．Waltz made a future plan instead of John.
C．Waltz’s guidance helped John become serious about his schoolwork.
D．Waltz finally helped John to achieve his dream of being a doctor.
29．How did the youth coach help Orella
A．By teaching her how to play the violin very well.
B．By helping her with her school subjects directly.
C．By encouraging her to join in activities she liked.
D．By talking with her classmates about her problems.
30．Why does the writer write the passage
A．To explain how to organize school activities.
B．To teach teenagers how to make more friends.
C．To advise teenagers to become a youth coach in the future.
D．To encourage teenagers to ask a youth coach for help.
B
①When you travel, do you map out every site ahead of time and stick to the plan, making sure you don’t miss anything Or do you only make simple preparations and then do whatever you feel like during the trip The difference being considered is that between planning and spontaneity (随性).
②Some may argue strongly that a well-structured plan is the safer, more trustworthy way. Others hold that spontaneity, with its openness to surprise, is the truer way to experience life. The answer, I suppose, is that neither is always better. It depends on the situation, and more importantly, on what we hope to get out of it.
③The same activity can call for different ways depending on its purpose. When launching a spacecraft into space, careful planning is beyond question, for a mistake could lead to disaster. But when playing football with children in the backyard, a strict game plan would feel out of place, for spontaneity allows the joy of the moment to take over.
④Both planning and spontaneity come with their own risks. Over-planning may cause us to focus so much on covering every detail that we forget to enjoy the experience itself. This can happen when we take too many pictures of famous sites, only to realize later that we never truly enjoy them. On the other hand, a willingness to “wing it” can sometimes turn small mistakes into costly ones. For example, an unplanned hike without enough water may turn a pleasant afternoon into a difficult one. Thus, neither way is always better. What matters is knowing the risks of each and choosing the one that fits the situation.
⑤Yet planning and spontaneity need not be opposites. Even in highly structured settings, there is room for the unplanned. A symphony orchestra (交响乐团) performs from written music, yet a conductor (指挥家) may make small changes to the way the music is played based on the feel of the moment. Jazz musicians, famous for their improvisation (即兴创作), still begin with a basic structure. In both cases, planning provides the base, while spontaneity brings it to life.
⑥So, which is better The question itself may be too simple. What matters is not choosing one over the other, but understanding when each is called for, and how they can work together. Realizing this allows us to make wiser decisions, but only when we are willing to look closely at our own choices and take responsibility for what we see.
31．Why does the writer mention two different examples in Paragraph 3
A．To stress that careful planning is necessary.
B．To prove that spontaneity works better in daily life.
C．To show that planning is more difficult than being spontaneous.
D．To explain that the situation decides whether to plan or be spontaneous.
32．What do the words “wing it” in Paragraph 4 most probably mean
A．Do things carelessly. B．Act without preparation.
C．Go against rules. D．Take unnecessary risks.
33．What’s the structure of the text
A． B． C． D．
34．Which of the following is the best title for this passage
A．Planning and Spontaneity: Hidden Risks
B．Planning and Spontaneity: Both Have a Place
C．Planning over Spontaneity: The Key to Success
D．Spontaneity before Planning: The Path to Happiness
四、短文填空
阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。
A new study came out to clear up myths (错误观念) about healthy sleep habits for teenagers. The study was 35 (make) by researchers at a hospital in America.
Published in the magazine Sleep Health, the study was made after researchers first surveyed about 200 36 (parent) on sleep myths. The researchers found that more than 66% of parents believed at least some of the myths were 37 (true). “Parents and teenagers turn to the Internet for guidance (指导) on topics such as sleep,” said Rebecca Robbins, a study writer. “ 38 the Internet can give some information, there is the sad chance that wrong information can be accepted as fact.”
For example, 74% of parents believed it’s OK 39 (allow) teens to stay up late and sleep late at weekends. However, studies show that having different sleep time at weekends compared to (与……相比) weekdays can have a 40 (bad) influence on a teenager’s schoolwork. It is healthy to sleep about nine hours a day.
About 66% of parents surveyed believed that supplements (补充剂) with melatonin (褪黑素) are safe for teenagers to take. 41 (take) a melatonin supplement can be useful. But teenagers shouldn’t take it without a 42 (doctor) suggestions. One reason is that the amount of melatonin in supplements can vary (差异) 43 (wide).
A third myth the study dealt with was the idea that getting too much sleep is a problem. Most teenagers aren’t getting enough sleep 44 fact. It’s suggested that teenagers sleep eight to ten hours per night. The study’s writer said they hope to show more facts about sleep to encourage better sleeping habits among young people.
【参考答案】
【课堂练习】
一、1-5 BCBAC
二、1.if / whether2.why3.that4.who / whom5.what
三、1.if / whether talking with
2.how he can communicate
3.that I tried my
4.who / whom I go
5.whether; or
【能力提升】
一、1．C2．A3．B4．B5．B6．B7．A8．B9．B10．B
二、11．B 12．C 13．A 14．D 15．C 16．A 17．C 18．B 19．D 20．D 21．B 22．C 23．D 24．C 25．B
三、26．B 27．A 28．C 29．C 30．D
31．D 32．B 33．A 34．B
四、35．made 36．parents 37．true 38．Although/Though 39．to allow 40．worse 41．Taking 42．doctor’s 43．widely 44．in

展开更多......

收起↑