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中小学教育资源及组卷应用平台
中小学教育资源及组卷应用平台
2024-2025学年八年级英语下册期末复习专项沪教牛津版
（期末考点培优）专题07 句型转换
学校:___________姓名：___________班级：___________考号：___________
1．I was taking a shower at eight o’clock last night. (划线部分提问)
you doing at eight o’clock last night
2．Mario was taking a shower when Jimmy called him last night. (对划线部分提问)
was Mario when Jimmy called him last night
3．John was sleeping when Mary called him. (对划线部分提问)
John doing when Mary called him
4．I was sleeping while Linda was helping her mother. (对划线部分提问)
you doing while Linda was helping her mother
5．They were watching the World Cup when I called. (对划线部分提问)
were they when you called
6．I was taking a shower at ten last night. （对画线部分提问）
were you at ten last night
7．The Smiths were having dinner together when the rainstorm came. (对划线部分提问)
were the Smiths when the rainstorm came
8．I was introducing my hometown when you called me up. (对划线部分提问)
What you when I called you up
9．My cousin was reading in the library when I called her yesterday evening.（对划线部分提问）
What your cousin when you called her yesterday evening
10．It was invented by Whitcomb Judson. （对画线部分提问）
it invented by
11．When it began to rain, Jim was helping his father wash the car. (对画线部分提问)
was Jim when it began to rain
12．They were playing basketball at 10:00 yesterday morning. (对划线部分提问)
were they at 10:00 yesterday morning
13．The girl was waiting for a bus when it began to rain. (就划线部分提问)
was the girl when it began to rain
14．I was learning English online at ten o’clock yesterday morning. (就画线部分提问)
were you at ten o’clock yesterday morning
15．I was watching TV at six o’clock yesterday evening. (对画线部分提问)
were you at six o’clock yesterday evening
16．The baby birds were waiting for their mother then.（对画线部分提问）
were the baby birds then
17．New York has a population of about 8.8 million．(对划线部分提问)
the population of New York
18．She often helps her mother clean the house at weekends. (对画线部分提问)
does she often help her mother at weekends
19．The alien was standing next to a long spaceship. (对划线部分提问)
the alien standing
20．I’m feeling terrible.（对划线部分提问）
are you
21．Lucy doesn’t work as hard as Jane. (同义句转换)
Jane works Lucy.
22．We should learn to deal with problems on our own. (保持意思基本不变)
We should learn to deal with problems .
23．Jason isn’t brave enough to join the discussion. (改为同义句)
Jason is shy join the discussion.
24．The girl has made up her mind to join Trees for Life. (保持句意不变)
The girl has join Trees for Life.
25．My home is about twenty minutes by bike. (改为同义句)
It me twenty minutes there from my home by bike.
26．We can’t have a sports meeting because the rain is heavy. （改为同义句）
We can’t have a sports meeting the heavy rain.
27．Could you tell me what I should do next (改为同义句)
Could you tell me what next
28．There was a heavy rain yesterday.（改为同义句）
It yesterday.
29．This dress is not expensive and you can afford it. (改为同义句)
This dress doesn’t and you can afford it.
30．Mary sings best of all the girls in her class. (改为同义句)
Mary sings better than girl in her class.
31．Judy was very excited. She didn’t express herself clearly. (合并成一句，不超过四个词）
Judy was herself clearly.
32．British people are very polite. They will not push past you. （合并为一句）
British people are to push past you.
33．The 29th Olympic Games took place in Beijing, China in 2008. (改为同义句)
The 29th Olympic Games in Beijing, China in 2008.
34．We should learn to look after ourselves when our parents are busy with work. (改为同义句)
We should learn to ourselves when our parents are busy with work.
35．It is great to help those special athletes make their dreams come true. (改为同义句)
It is great to help those special athletes their .
36．I don’t know how I make a cup of tea before. (改为同义句).
I don’t know make a cup of tea before.
37．Could you please tell me how I can make fried rice well (改为同义句)
Could you please tell me make fried rice well
38．We all agree that we should make a better plan. （改为简单句）
We all make a better plan.
39．Alice was reading an English novel alone in the class. I saw that. (保持句意基本不变)
I Alice an English novel alone in the class.
40．We must study so hard that we can get good grades.（改为同义句）
We must study hard to get good grades.
41．Kangkang didn’t arrive at school as early as Julia.（改为同义句）
Julia arrived at school Kangkang.
42．The old man couldn’t speak because he was seriously ill. (改为同义句)
The old man couldn’t speak his serious illness.
43．What a lovely cat it is! (改为同义句)
the cat is!
44．By talking with teachers, many students know what they should do after the exam. (变同义句)
By talking with teachers, many students know what after the exam.
45．There will be a heavy snow tomorrow. (改为同义句)
It will tomorrow.
46．Tom refused my invitation because he was too busy this week. (同义句转换)
Tom my invitation because he was too busy this week.
47．He isn’t old enough to go to the net bars.（改为同义句）
He is young go to the net bars.
48．I have finished my homework. (改为被动语态)
My homework has by me.
49．Does he play baseball every weekend (用since then改写）
he baseball since then
50．We haven’t discussed yet where we are going to put our new table.（改为简单句）
We haven’t discussed yet put our new table.
51．John Dancer lay on the floor with Charlie beside him. (改为一般疑问句)
John Dancer on the floor with Charlie beside him
52．We must wash our hands before meals.（改为被动语态）
Our hands must before meals.
53．Linda was reading in the library at 3:00 yesterday afternoon. (改为否定句)
Linda in the library at 3: 00 yesterday afternoon.
54．I believe that I will pass this exam.（改为否定句）
I that I will pass this exam.
55．The things were made in the United States.（改为否定句）
The things in the United States.
56．Sue greets me with a smile. She is friendly. (合并为一句)
It’s friendly Sue greet me with a smile.
57．I was waiting for the bus when the rainstorm came. (改为否定句)
I waiting for the bus when the rainstorm came.
58．We have decided what we should do next. (改为简单句)
We have decided next.
59．The old lady described the bank robber to the police just now. (改为一般疑问句)
the old lady the bank robber to the police just now
60．He was so rich that he could buy such an expensive car. (改为简单句)
He was rich enough such an expensive car.
61．David likes writing. He also likes playing volleyball. (用as well as连成一句)
David likes writing volleyball.
62．People grow tea in Hangzhou. （改为被动语态）
Tea by people in Hangzhou.
63．They swam in the pool. (用this time yesterday改写句子)
They in the pool this time yesterday.
64．Tom can play football. (改为否定句)
Tom football.
65．My mum makes me do housework every weekend. (改为被动语态)
I am do housework every weekend.
66．Lucy didn’t know what she could do. (改为简单句)
Lucy didn’t know do.
67．I saw Jim at nine o’clock last night. He was playing the guitar. （合并为一句）
I Jim the guitar at nine o’clock last night.
68．He is listening to music now. (用at that time yesterday改写句子)
He to music at that time yesterday.
69．He was reading in the library when the rainstorm came. (改为否定句)
He in the library when the rainstorm came.
70．My parents won’t allow me to stay out late. (改为被动语态)
I will not to stay out late by my parents.
71．The news spread throughout the village quickly. (改成一般疑问句)
the news throughout the village quickly
72．My mother finished the housework. She went to sleep. (合并为一句).
My mother go to sleep she finished the housework.
73．Paul jumps 2 metres high. Carol jumps 2 metres high, too. (合并为一句话)
Paul jumps Carol.
74．Miss Li will organize the class meeting tomorrow. (变否定句)
Miss Li the class meeting tomorrow.
75．He hung out around the city to meet his friends. (变一般疑问句)
he out around the city to meet his friends
76．The CD player was made in China. (改为否定句)
The CD player in China.
77．My father often reads newspapers at seven every day. (用at this time yesterday 改写句子)
My father newspapers at this time yesterday.
78．Mr. Chen is very busy, but he exercises every day. (合并为复合句)
Mr. Chen is very busy, he exercises every day.
79．Tina hurt her finger while cooking. (变为一般疑问句)
Tina her finger while cooking？
80．I was watching the birds when the rain started.（改写成一般疑问句）
you the birds when the rain started
中小学教育资源及组卷应用平台
中小学教育资源及组卷应用平台
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
参考答案及试题解析
1．What were
【解析】句意：昨晚十点我正在洗澡。对taking a shower提问，是对正在做的事提问，用疑问词what，根据“I was taking a shower”可知，此处用过去进行时，且主语变成you，be动词用were。故填What；were。
2．What doing
【解析】句意：昨晚吉米给马里奥打电话时，他正在洗澡。就事件提问要用what“什么”，位于句首，首字母要大写，根据“was taking”可知，本句时态为过去进行时，动词应用现在分词形式doing。故填What；doing。
3．What
was
【解析】句意：玛丽打电话给约翰时，他正在睡觉。划线部分是做的事情，此处询问“在做什么”，疑问词用what，句首首字母大写；此处时态为过去进行时，主语John为第三人称单数，所以be动词填was。故填What；was。
4．What were
【解析】句意：我在睡觉，琳达在帮她妈妈。划线部分“was sleeping”表示正在做的事情，提问用what，句首首字母大写；特殊疑问句的主语为you，be动词要用were。故填What were。
5．What doing
【解析】句意：我打电话的时候他们正在看世界杯。划线部分是正在进行的动作，根据“was watching”可知是过去进行时，故用What was/were sb doing“某人在做什么”提问。故填What；doing。
6．What doing
【解析】句意：昨晚十点我正在洗澡。对taking a shower提问，是对正在做的事提问，用疑问词what，do“做”；根据“I was taking a shower”可知，此处用过去进行时，故填What；doing。
7．What doing
【解析】句意：暴雨突然来袭，史密斯一家正在一起吃晚饭。根据划线部分“having dinner together”可知，此处是问做了什么，应用特殊疑问词what提问，该句为过去进行时“were doing”，故填What；doing。
8．were doing
【解析】句意：你打电话给我时，我正在介绍我的家乡。原句时态为过去进行时，对动作进行提问，应用what引导特殊疑问句，主语为“you”，所以be动词应用were，位于疑问词后，主语后应用现在分词doing。故填 were；doing。
9．was doing
【解析】句意：昨天晚上我打电话给表姐时，她正在图书馆看书。 根据划线部分“was reading in the library”可知，是表示过去某一时间正在做的动作，即过去进行时。故此处是询问“在做什么”。疑问词what后接be动词，与原句时态一致应用was；reading用doing代替。故填was；doing。
10．Who was
【解析】句意：它是由Whitcomb Judson发明的。此处对Whitcomb Judson提问，是对人提问，用疑问词who，此句为一般过去时的被动语态，所以who后面仍用was。故填Who was。
11．What doing
【解析】句意：天开始下雨时，吉姆正在帮他父亲洗车。划线部分是正在做的事情，故此处询问“正在做什么”，疑问词用what，动词用现在分词doing。故填What；doing。
12．What doing
【解析】句意：昨天上午10点他们在打篮球。根据原句以及要求可知，被划线部分的意思是“打篮球”，were playing在句中作谓语，故对其提问，用特殊疑问词what“什么”，问句时态为过去进行时，其构成为：was/were+doing，故第二空填doing，首字母要大写。故填What；doing。
13．What doing
【解析】句意：当开始下雨的时候，这个女孩正在等公共汽车。划线部分“was waiting for a bus”表示女孩正在做的事情，应用疑问词what提问，时态是过去进行时，此处结构是was doing。故填What；doing。
14．What doing
【解析】句意：昨天上午十点我正在网上学英语。根据“was learning English online”可知，划线部分表示过去正在发生的事情，对其提问，表示的是“过去正在做什么”，疑问词用what“什么”，后跟一般疑问句，do“做”，空处用现在分词doing与were一起构成过去进行时。故填What；doing。
15．What doing
【解析】句意：昨天晚上六点我在看电视。划线部分为事件，应用特殊疑问词what提问，位于句首开头字母大写；划线部分为过去进行时，故填空处仍为过去进行时，构成为：was/were doing，此处表示“做”，用doing。故填What；doing。
16．What doing
【解析】句意：幼鸟当时正在等它们的妈妈。根据题干，被划线部分是动作，时态是过去进行时，应用“What were/was...doing ”提问。故填What；doing。
17．What is
【解析】句意：纽约有约880万人口。根据划线部分知，该题要求提问的是人口数量，对“人口”进行提问用What is the population of...。故填What；is。
18．What do
【解析】句意：她经常在周末帮妈妈打扫房子。划线部分clean the house表示事件，疑问词要用what，放句首首字母要大写；划线部分要用do代替。故填What；do。
19．Where was
【解析】句意：外星人站在一艘长长的宇宙飞船旁边。划线部分是地点，疑问词用where，变疑问句时把be动词was放主语之前。故填Where；was。
20．How feeling
【解析】句意：我感觉很糟糕。划线部分是一种感受，形容词，应该用how提问；后面跟are引导的一般疑问句，对照题干和疑问句，题干中的动词feeling需要落到疑问句中。故填How；feeling。
21．harder than
【解析】句意：Lucy 没有 Jane 工作努力。根据题干可知，变为同义句可表达为“Jane 比 Lucy 更努力” 。“harder”表示“更努力”，“than”表示比较。故填harder；than。
22．by ourselves
【解析】句意：我们应该学会自己处理问题。根据“We should learn to deal with problems on our own.”可知，on our own表示“独自地；靠自己”。这里可用by oneself替换，表示“独自地；靠自己”，原句主语是we，对应的反身代词是ourselves，by ourselves符合语境。故填by；ourselves。
23．too to
【解析】句意：詹森不够勇敢去参加这个讨论。结合句意可知，句意不变可以改为“too + 形容词/副词原级 + to + 动词原形”的句式，表示“太……以至于不……”。故填too；to。
24．decided to
【解析】句意：这个女孩已下定决心加入“生命之树”组织。make up one’s mind“下定决心”，可以用decide“决定”替换，此句时态为现在完成时，助动词has后跟动词过去分词decided，decide to do sth“决定做某事”。故填decided；to。
25．takes to get
【解析】句意：骑自行车到我家大约二十分钟。原句表示“骑自行车到我家大约二十分钟”可用“从那里到我家骑自行车要花二十分钟时间”表达相同的意思；It take sb+时间段+to do sth“做某事花费某人……时间”；get to到达，此处使用get的不定式，there是副词，省略get后的to。故填takes；to get。
26．because of
【解析】句意：我们不能开运动会了，因为雨很大。because后跟原因状语从句，此处空后是名词短语the heavy rain，应用because of。故填because of。
27．to do
【解析】句意：你能告诉我下一步该怎么做吗？根据题干可知，原句中的“what引导的宾语从句”可改成“疑问词+动词不定式”，空处需填“不定式to+动词原形”，do为动词原形。故填to；do。
28．rained heavily
【解析】句意：昨天下了一场大雨。也就是说昨天雨下得非常大。rain表示“雨”，是名词，表示“下雨”，是动词，修饰动词，用副词，heavily“大量地”，是副词，根据“yesterday”可知，此处用一般过去时，故填rained；heavily。
29．cost much
【解析】句意：这条裙子不贵，你能买得起。变为同义句，根据所给部分“This dress doesn’t…and you can afford it.”可知此处应用“cost much”，表示“花费多”。故填cost much。
30．any other
【解析】句意：Mary是班上唱歌最好的女生。本句使用了最高级，其同义句可用“比较级+than+any+other+名词单数”这种结构，表示“比其他任何一个……都……”，故填any；other。
31．too excited to express
【解析】句意：朱迪很兴奋。她没有清楚地表达自己。此处可以同义转换为简单句的固定句型“too+adj/adv+to do sth”，意为“太……而不能做某事”。故填too excited to express。
32．too polite
【解析】句意：英国人很有礼貌。他们不会从你身边挤过去。原句也可表述为“英国人太有礼貌了，而不会从你身边挤过去”。too+adj/adv+to do sth.表示“太……而不能做某事”。故填too；polite。
33．was held
【解析】句意：2008年，第29届奥运会在中国北京举行。took place“举行”，固定词组，此处可以同义转换为动词hold；“The 29th Olympic Games”与“hold”为逻辑上的动宾关系，此处应用被动语态，时态为一般过去时。故填was；held。
34．care for
【解析】句意：当我们的父母忙于工作时，我们应该学会照顾自己。look after“照顾”，和care for意思一样，to后面加动词原形。故填care；for。
35．achieve dreams
【解析】句意：能帮助那些特殊的运动员实现他们的梦想真是太好了。make one’s dreams come true=achieve one’s dreams“实现梦想”，固定词组；help sb. do sth.“帮助某人做某事”，固定词组。故填achieve；dreams。
36．how to
【解析】句意：我以前不知道怎样做一杯茶。根据“how I make a cup of tea before”可知，原句中how引导的宾语从句主语与主句主语均为I，因此可改为“疑问词+to do sth.”的结构作宾语，故填how；to。
37．how to
【解析】句意：你能告诉我怎样才能做好炒饭吗？要求改为同义句，可以转换为“疑问词how+动词不定式”作动词宾语，即how to make fried rice well。故填how to。
38．agree to
【解析】句意：我们都同意我们应该制作一个更好的计划。原句中的agree表示赞同，跟的是宾语从句，而agree to do sth.表示赞同做某事，从而转化为简单句。此句为一般现在时，主语为复数we，动词用原形。故填agree；to。
39．saw reading
【解析】句意：爱丽丝正在课堂上独自读一本英语小说。我看到了。根据题干可知，合并为一个句子后，句意为“我看到爱丽丝正在课堂上独自读一本英语小说”，句子时态为一般过去时，所以谓语动词用saw；see sb doing sth“看到某人正在做某事”。故填saw；reading。
40．in order
【解析】句意：我们必须努力学习，这样才能取得好成绩。so…that…改为同义句可用in order to“为了……”来改写。故填in；order。
41．earlier than
【解析】句意：康康没有像茱莉娅那样早到学校。也可表达为“朱莉娅比康康早到学校”，earlier“早地”，副词比较级修饰动词短语arrived at；than“比”。故填earlier than。
42．because of
【解析】句意：老人不能说话，因为他病得很重。表示因为有两种方式：because+从句或者because of+短语或名词，改写后的空格后接的是名词短语。故填because；of。
43．How lovely
【解析】句意：多么可爱的一只猫啊！根据题意和“the cat is!”可知，此处可用“How+adj.+主谓”的结构，根据“What a lovely cat it is”可知，此处形容词应用lovely。故填How；lovely。
44．to do
【解析】句意：通过与老师交谈，许多学生知道他们在考试后应该做什么。原句是what引导的宾语从句，可以用“疑问词+动词不定式”结构作宾语，即what to do。故填to do。
45．snow heavily
【解析】句意：明天会有大雪。其同义句表达为“明天将会下大雪”，will后面接动词原形，snow“下雪”，动词，修饰“雪下得很大”用副词heavily，故填snow；heavily。
46．turned down
【解析】句意：汤姆拒绝我的邀请，因为他这周太忙了。refuse和turn down都是“拒绝”的意思。又因原句是一般过去时，故谓语动词turn用过去式turned。故填turned down。
47．too to
【解析】句意：他年纪太小了而不能去网吧。根据分析句子可知，此处考查固定用法：not+形容词+ enough to do sth.“太……而不能……”的同义替换，所以此处应该用：too+形容词+to do sth.“太……而不能……”来进行同义替换，所以第一空应是too，第二空应是to。故填too；to。
48．been finished
【解析】句意：我已经完成了作业。根据题干可知，原句时态是现在完成时，改成被动语态后的动词是现在完成时的被动语态，其结构为have/has been+过去分词。故填been；finished。
49．Has played
【解析】句意：他每个周末都打棒球吗？用“since then”改写后，句子要表达的是“从那时起他就一直在打棒球吗？”，强调从过去某个时间点开始一直持续到现在的动作。时态为现在完成时态，结构是“have/has+动词的过去分词”。主语“he”是第三人称单数，所以用“has”，一般疑问句将“has”提前，位于句首，首字母大写；“play”的过去分词是“played”。故填Has；played。
50．where to
【解析】句意：我们还没有讨论过要把新桌子放在哪里。根据原句可知，where引导宾语从句，可以将“where we are going to put our new table”改为“where to put our new table”，其中“where to put”表示“要放在哪里”，是“疑问词+动词不定式”作宾语的结构。故填where to。
51．Did lie
【解析】句意：约翰·丹瑟躺在地板上，查理在他旁边。根据原句可知，时态为一般过去时，改成一般疑问句时，需用助动词“did”来构成一般疑问句，放句首，首字母大写，谓语动词需用原形。lay的动词原形为lie。故填Did；lie。
52．be washed
【解析】句意：饭前，我们必须洗手。本句改为含有情态动词的被动语态，其谓语结构为：must be+过去分词，wash的过去分词为washed。故填be；washed。
53．wasn’t reading
【解析】句意：昨天下午3点Linda在图书馆看书。根据“was reading”可知，原句时态为过去进行时，其否定句要在be动词was后面加not，缩写为wasn’t。故填wasn’t；reading。
54．don’t believe
【解析】句意：我相信我会通过这次考试。本句是一般现在时，含有实义动词“believe”且主语是“I”，否定句借助于助动词don’t，后跟动词原形。故填don’t；believe。
55．weren’t made
【解析】句意：这些东西是美国制造的。该句是一般过去时的被动语态，谓语结构是were/was done。原句中含有 be 动词 were，改为否定句时，在 were 后加 not，可缩写为 weren’t，故填weren’t；made。
56．of to
【解析】句意：苏微笑着向我打招呼。她很友好。根据汉语要求可知，原句可以表达为“It’s friendly … Sue … greet me with a smile.”，此处为it固定句型，It is +adj. +for/ of sb. to do，此处形容词friendly为形容人的美好品格，因此用of。故填of；to。
57．was not
【解析】句意：暴风雨来临时，我正在等公共汽车。原句是过去进行时，其结构为“was/were doing”，改为否定句在be动词后接not。故填was；not。
58．what to do
【解析】句意：我们已经决定了下一步该做什么。what引导的宾语从句，可以用“what+不定式”的简单句形式来作宾语，此处应是what to do。故填what to do。
59．Did describe
【解析】句意：那位老太太刚才向警方描述了银行抢劫犯的情况。原句时态为一般过去时，且described为实义动词，故变一般疑问句应用助动词did，动词用原形describe。故填Did；describe。
60．to buy
【解析】句意：他如此富有以至于能买这么贵的车。改为简单句为“他足够富有，能买这么贵的车”，形容词+enough to do“足够……做某事”。故填to buy。
61．as well as playing
【解析】句意：大卫喜欢写作。他还喜欢打排球。合并为一句，可用as well as连接，表示“除……之外（也）”，as后用动名词形式，play的动名词为playing。故填as well as playing。
62．is grown
【解析】句意：杭州人种茶。根据原句可知，时态为一般现在时；被动语态的一般结构为“be+动词的过去分词”，主语Tea为第三人称单数形式，be动词用is，grow的过去分词为grown。故填is grown。
63．were swimming
【解析】句意：他们在游泳池里游泳。用this time yesterday改写句子，句子用过去进行时，其结构式为：was/were+动词的ing形式，主语是They，谓语动词用were。故填were swimming。
64．can’t play
【解析】句意：Tom会踢足球。根据题意可知，此处要求改为否定句，应该在情态动词can后加not，动词play保持不变。故填can’t play。
65．made to
【解析】句意：我妈妈每个周末都让我做家务。make sb do sth表示“使某人做某事”，其被动语态为sb be made to do sth表示“某人被迫去做某事”。故填made；to。
66．what to
【解析】句意：露西不知道她能做什么。题干要求改为简单句，根据句意应使用“what+不定式”构成的复合结构作宾语。故填what；to。
67．saw playing
【解析】句意：我昨晚九点钟见到了吉姆。他在弹吉他。此处可改为“我昨晚九点钟看到吉姆正在弹吉他”，可用结构see sb. doing sth.“看见某人在做某事”，根据“saw”可知句子用一般过去时。故填saw；playing。
68．was listening
【解析】句意：他现在正在听音乐。at that time yesterday“在昨天这个时候”是过去进行时的标志，过去进行时的结构是was/were doing，主语是he，be动词用was；原句动词是listen，现在分词是listening。故填was；listening。
69．wasn’t reading
【解析】句意：暴雨来临时，他正在图书馆看书。当含有be动词的句子变否定句时，只需在be动词后接not即可，即wasn’t，其他部分保持不变。故填wasn’t；reading。
70．be allowed
【解析】句意：我父母不允许我在外面待到很晚。该句主语I“我”与谓语动词allow“允许”之间为被动关系，应用被动语态，其结构为“be done”，且空前助动词will not后应用be动词原形be。故填be；allowed。
71．Did spread
【解析】句意：这个消息很快传遍了全村。根据句子的主语和谓语spread可知，此句时态为一般过去时态。此题要将原句改为一般疑问句，故需要在句首加助动词Did，其后跟动词原形，spread过去式和原形形式是一样的。故填Did；spread。
72．didn’t until
【解析】句意：我妈妈完成了家务。她去睡觉了。即“我妈妈直到做完家务才去睡觉”，not ... until表示“直到……才”，引导时间状语从句；时态为一般过去时，故助动词用did，否定为didn’t。故填didn’t；until。
73．as high as
【解析】句意：Paul跳了2米高。Carol也跳了2米高。根据题目要求，可改为“Paul跳得和Carol一样高”，用结构as+副词原级+as，修饰动词用副词high。故填as high as。
74．won’t organize
【解析】句意：李老师明天将组织班会。改为否定句，意思是李老师明天将不会组织班会。分析题干为一般将来时，否定结构为：will not+do，缩写为：won’t+do。故填won’t；organize。
75．Did hang
【解析】句意：他在城里到处闲逛去见他的朋友。改为一般疑问句，意思就是他在城里闲逛去见他的朋友吗？根据“He hung”可知，此句时态为一般过去时态。根据题的要求和句中实意动词hung可知，此题要将原句改为一般疑问句，故需要在句首加助动词Did，其后跟动词原形。hung的原形为hang。故填Did；hang。
76．wasn’t made
【解析】句意：这台CD播放器是中国制造的。根据“The CD player was made in China.”可知，本句为被动语态be done结构，否定句式需将be动词变为其否定形式，was的否定形式为wasn’t；make过去分词为made。故填wasn’t；made。
77．was reading
【解析】句意：每天我爸爸经常在7点钟读报纸。用“at this time yesterday”来改写句子，句子时态要改为过去进行时，其结构是was/were+doing，My father作主语，be动词用was。故填was；reading。
78．Although/Though
【解析】句意：陈先生很忙，但他每天都锻炼。“Mr. Chen is very busy”与“he exercises every day”是让步关系，用although或though引导让步状语从句，故填Although/Though。
79．Did hurt
【解析】句意：Tina在做饭时弄伤了手指。原句中的“hurt”为实义动词，时态为一般过去时，改为一般疑问句，需要借助助动词did，位于句首，首字母要大写，后加动词原形hurt。故填Did；hurt。
80．Were watching
【解析】句意：下雨的时候，我正在看鸟儿。句子为含有be动词的一般疑问句，且时态为过去进行时态，变一般疑问句时，be动词提前，主语为“you”，所以句首be动词为were；其后跟watching。故填Were；watching。
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