2026年暑假作业本大象出版社七年级英语人教版第70页答案
二、根据要求完成下列各题。
1. Open the box, Tina.(改为否定句)
Don't
open
the box, Tina.
2. Shall we go to the park together?(改为祈使句)
Let's
go
to the park together.
3. Is the animal's tail long?(用 short 改为选择疑问句)
Is the animal's tail long or short?

4. would, bananas, you, strawberries, like, or, what (?)(连词成句)
What would you like, bananas or strawberries?

/ What would you like, strawberries or bananas?

5. usually, play, basketball, do, weekends, or, you, on, volleyball (?)(连词成句)
Do you usually play basketball or volleyball on weekends?

/ Do you usually play volleyball or basketball on weekends?

答案

1. Don't open 2. Let's go 3. Is the animal's tail long or short? 4. What would you like, bananas or strawberries? / What would you like, strawberries or bananas? 5. Do you usually play basketball or volleyball on weekends? / Do you usually play volleyball or basketball on weekends?

解析

【分析】
1. 原句为祈使句,祈使句变否定句需在句首加Don't,后接动词原形,据此改写。
2. "Shall we...?"用于提出建议,转换为祈使句需用"Let's + 动词原形"的结构,据此改写。
3. 选择疑问句的结构为"一般疑问句 + or + 备选内容",原句是一般疑问句,加入备选的short即可构成选择疑问句。
4. 连词成句先确定疑问词What,结合固定搭配would like,主语you,用or连接bananas和strawberries,注意语序和标点。
5. 连词成句为一般疑问句,以助动词Do开头,主语you,副词usually放在实义动词play前,用or连接basketball和volleyball,时间状语on weekends放句末,构成正确句子。
【解析】
1. 祈使句的否定形式是在句首加Don't,因此原句Open变为Don't open,故答案为Don't open。
2. "Shall we go..."转换为祈使句时,用Let's代替Shall we,保留动词原形go,故答案为Let's go。
3. 选择疑问句需在一般疑问句后加or和备选部分,原一般疑问句是Is the animal's tail long? 加入or short,构成Is the animal's tail long or short?
4. 连词成句:疑问词What开头,后接would you like,用or连接bananas和strawberries,句末加问号,故为What would you like, bananas or strawberries?(或草莓与香蕉顺序互换)。
5. 连词成句:一般疑问句以Do开头,主语you,usually在play前,or连接basketball和volleyball,时间状语on weekends放句末,故为Do you usually play basketball or volleyball on weekends?(或篮球与排球顺序互换)。
【答案】
1. Don't open 2. Let's go 3. Is the animal's tail long or short? 4. What would you like, bananas or strawberries? / What would you like, strawberries or bananas? 5. Do you usually play basketball or volleyball on weekends? / Do you usually play volleyball or basketball on weekends?
【知识点】
祈使句的否定形式、选择疑问句、连词成句
【点评】
本题考查英语基础句型转换与连词成句,是初中英语核心基础题型,需掌握各类句型的结构规则,难度适中。
【难度系数】
0.8
一、根据汉语意思翻译下列句子,每空一词。
1. 他们害怕看起来很傻,所以什么也没说。
They
were
afraid
to
look silly, so they said nothing.
2. 在买衣服之前她总是会试穿。
Before buying clothes, she always
tries
them
on
.
3. 那个篮球队过去常赢得比赛。
The basketball team
used
to
win
games.
4. 上周,我的祖父教我如何种菜。
My grandfather
taught
me
how
to
grow vegetables last week.
5. 在农场里我们见证了蔬菜从田地到餐桌的过程。
We saw how vegetables went
from
the
fields
to
the tables on the farm.

答案

1. were afraid to 2. tries them on 3. used to win 4. taught me how to 5. from; fields to

解析

【分析】
本题为根据汉语意思完成英语句子的题型,需结合汉语语义,运用英语常用的固定短语、句式结构及动词时态填空。解题时要注意:牢记核心固定表达,根据主语和时间状语判断动词形式,关注代词在短语中的位置,掌握常用句式结构。
【解析】
1. 考查固定短语be afraid to do sth(害怕做某事),主语为they,描述过去状态,be动词用are的过去式were,故填were afraid to;
2. 考查固定短语try on(试穿),用代词them指代clothes,需放于try与on之间;主语she为第三人称单数,由always可知用一般现在时,try变tries,故填tries them on;
3. 考查固定结构used to do sth(过去常常做某事),“赢得比赛”对应win games,故填used to win;
4. 考查固定搭配teach sb how to do sth(教某人如何做某事),由last week可知用一般过去时,teach的过去式为taught,故填taught me how to;
5. 考查固定搭配from…to…(从…到…),“田地”对应fields,故填from; fields to;
【答案】1. were afraid to 2. tries them on 3. used to win 4. taught me how to 5. from; fields to
【知识点】固定短语搭配;动词时态运用;固定句式结构
【点评】本题聚焦英语基础常用表达,涵盖核心固定短语、句式及时态的基础运用,是初中英语常见基础题型,主要考查学生对核心英语表达的掌握程度,难度较低。
【难度系数】0.3
二、根据要求完成下列各题,每空一词。
1. Peter went to an exhibition last weekend.(改为一般疑问句并作肯定回答)
Did
Peter
go
to an exhibition?
— Yes,
he
did
.
2. She bought some tomatoes yesterday.(改为否定句)
She
didn't
buy
any
tomatoes yesterday.
3. My school trip was exciting!(对画线部分提问)
How
was
your
school trip?
4. Bill saw something interesting at the science museum yesterday.(对画线部分提问)
What
did
Bill
do
at the science museum yesterday?
5. I went to the beach two days ago.(对画线部分提问)
When
did
you
you
go
to the beach?

答案

1. Did; go; he did 2. didn't buy any 3. How was your 4. What did; do 5. When did; go

解析

【分析】
本题考查一般过去时的句型转换,需掌握一般过去时的一般疑问句、否定句、特殊疑问句的构成规则。第1题将一般过去时的陈述句改为一般疑问句,需借助助动词did,实义动词还原,回答用对应主语;第2题改为否定句,借助didn't,实义动词还原,否定句中some变any;第3题对形容词提问用how,调整be动词和物主代词;第4题对动作提问用what,借助did还原动词;第5题对时间提问用when,借助did还原动词。
【解析】
1. 原句为一般过去时,谓语是实义动词go的过去式went,改一般疑问句时,句首加助动词Did,实义动词went还原为原形go;肯定回答用he指代Peter,后接did,故填Did; go; he did。
2. 一般过去时的否定句,借助助动词didn't,谓语bought还原为buy;否定句中some需改为any,故填didn't buy any。
3. 画线部分exciting是形容词,提问用how;原句有be动词was,将was提前;第一人称my改为第二人称your,故填How was your。
4. 画线部分是做的事情,提问用what;一般过去时借助助动词did,实义动词saw还原为do,故填What did; do。
5. 画线部分是时间状语,提问用when;一般过去时借助助动词did,实义动词went还原为go,故填When did; go。
【答案】
1. Did; go; he did 2. didn't buy any 3. How was your 4. What did; do 5. When did; go
【知识点】
一般过去时的句型转换、特殊疑问句、否定句
【点评】
本题围绕一般过去时的核心句型转换展开,是初中英语的基础考点,需重点掌握助动词did的用法、动词形式变化及代词转换,易错点为some变any、物主代词的转换,整体难度适中,适合巩固基础。
【难度系数】
0.4