八年级英语句型转换专项训练题30题

八年级英语句型转换专项训练题30题
1. She can play the piano. （改为一般疑问句）
A. Can she play the piano?
B. Does she can play the piano?
C. Is she can play the piano?
答案：A。

解析：一般疑问句将情态动词can 提前，其他部分照抄，B 选项中does 与can 不能同时使用，C 选项is 与can 不能同时使用，所以选A。

2. They are from China. （改为特殊疑问句）
A. Where are they from?
B. What are they from?
C. How are they from?
答案：A。

解析：询问“来自哪里”用where，B 选项what 不符合题意，C 选项how 也不符合题意，所以选A。

3. He likes apples. （改为一般疑问句）
A. Does he like apples?
B. Is he like apples?
C. Do he like apples?
答案：A。

解析：一般现在时，主语he 是第三人称单数，借助助动词does 构成一般疑问句，且likes 变回原形like，B 选项is 与like 不能连用，C 选项do 用于非第三人称单数，所以选A。

4. My sister is a doctor. （改为特殊疑问句）
A. What does your sister do?
B. Who is your sister?
C. Where is your sister?
答案：A。

解析：询问职业用what do/does...do，B 选项who 是询问“谁”，C 选项where 是询问“地点”，都不符合题意，所以选A。

5. We have lunch at 12 o'clock. （改为一般疑问句）
A. Do we have lunch at 12 o'clock?
B. Does we have lunch at 12 o'clock?
C. Are we have lunch at 12 o'clock?
答案：A。

解析：主语we 不是第三人称单数，借助助动词do 构成一般疑问句，B 选项does 用于第三人称单数，C 选项are 与have 不能连用，所以选A。

6. “Study hard for the exam.” This is a(n) _____.
A. statement
B. imperative sentence
C. interrogative sentence
D. exclamatory sentence
答案：B。

本题考查句子类型。

选项A“statement”指陈述句，通常用来陈述事实。

选项B“imperative sentence”是祈使句，用于表达命令、请求、建议等。

此题“Study hard for the exam.”是在发出学习的命令，属于祈使句。

选项C“interrogative sentence”是疑问句，用于提出问题。

选项D“exclamatory sentence”是感叹句，用于表达强烈的情感。

7. The sentence “We have a lot of homework today.” can be changed into an imperative sentence like this: _____.
A. Let's do a lot of homework today.
B. Do a lot of homework today!
C. Have a lot of homework today.
D. Don't have a lot of homework today.
答案：B。

将陈述句“We have a lot of homework today.”改为祈使句，A 选项“Let's do a lot of homework today.”意思是“让我们今天做很多作业”，不符合祈使句直接发出命令的特点。

C 选项“Have a lot of homework today.”表述不正确。

D 选项“Don't have a lot of homework today.”意思是“今天不要有很多作业”，与原句意思相反。

B 选项“Do a lot of homework today!”直接命令“今天做很多作业”，符合祈使句要求。

8. “Don't be late for school.” is a(n) _____.
A. statement
B. imperative sentence
C. interrogative sentence
D. exclamatory sentence
答案：B。

此题考查句子类型，“Don't be late for school.”是祈使句，用于禁止某人做某事。

A 选项陈述句是陈述事实。

C 选项疑问句是提出问题。

D 选项感叹句是表达强烈情感。

所以选B。

9. The statement “I like playing basketball.” can be changed into an
imperative sentence as: _____.
A. Let me like playing basketball.
B. Like playing basketball!
C. Don't like playing basketball.
D. Play basketball!
答案：D。

原句“I like playing basketball.”是陈述句，表达“我喜欢打篮球”。

A 选项“Let me like playing basketball.”表述不符合英语表达习惯。

B 选项“Like playing basketball!”不是常见的祈使句表达。

C 选项“Don't like playing basketball.”意思与原句相反。

D 选项“Play basketball!”是祈使句，直接表达“打篮球！”
10. “Clean the classroom after class.” This is a(n) _____.
A. statement
B. imperative sentence
C. interrogative sentence
D. exclamatory sentence
答案：B。

“Clean the classroom after class.”是祈使句，用于下达“课后打扫教室”的命令。

A 选项陈述句用于陈述事实。

C 选项疑问句用于提问。

D 选项感叹句用于表达强烈情感。

所以应选B。

11. What a beautiful flower! 改为How 引导的感叹句是：
A. How beautiful the flower!
B. How beautiful a flower!
C. How beautiful flower!
D. How a beautiful flower!
答案：A。

本题考查感叹句的句型转换。

What 引导的感叹句结构为“What + a/an + 形容词+ 可数名词单数！”，How 引导的感叹句结构为“How + 形容词+ the + 名词！”，A 选项符合How 引导的感叹句结构。

B 选项多了不定冠词a，C 选项缺少定冠词the，D 选项语序错误。

12. They have never been to Beijing, have they? （作否定回答）
A. Yes, they have.
B. No, they haven't.
C. Yes, they haven't.
D. No, they have.
答案：B。

本题考查反意疑问句的回答。

根据“前否后肯”的原则，回答时，事实是肯定用“Yes, 主语+ 助动词”，事实是否定用“No, 主语+ 助动词+ not”。

他们从未去过北京，事实是否定的，所以用No, they haven't. 来回答。

A 选项意思是“不，他们去过”，C 和D 选项本身表述错误。

13. How nice the weather is! 改为What 引导的感叹句是：
A. What a nice weather!
B. What nice weather!
C. What the nice weather!
D. What nice the weather!
答案：B。

What 引导的感叹句结构为“What + 形容词+ 不可数
名词！”，weather 是不可数名词，A 选项多了不定冠词a，C 选项多了定冠词the，D 选项语序错误。

所以选B。

14. She can play the piano very well, can't she? （作肯定回答）
A. Yes, she can.
B. No, she can't.
C. Yes, she can't.
D. No, she can.
答案：A。

本题考查反意疑问句的回答。

根据“前肯后否”的原则，回答时，事实是肯定用“Yes, 主语+ 助动词”，事实是否定用“No, 主语+ 助动词+ not”。

她钢琴弹得很好，事实是肯定的，所以用Yes, she can. 来回答。

B 选项意思是“不，她不会”，C 和D 选项本身表述错误。

15. What an interesting book it is! 改为How 引导的感叹句是：
A. How interesting the book!
B. How interesting a book!
C. How interesting book!
D. How a interesting book!
答案：A。

本题考查感叹句的句型转换。

What 引导的感叹句结构为“What + a/an + 形容词+ 可数名词单数+ 主语+ 谓语！”，How 引导的感叹句结构为“How + 形容词+ the + 名词+ 谓语！”，A 选项符合How 引导的感叹句结构。

B 选项多了不定冠词a，C 选项缺少定冠词the，D 选项语序错误。

16. I don't know _________ he will come tomorrow.
A. if
B. when
C. what
D. where
答案：A。

本题考查宾语从句的连接词。

if 表示“是否”，when 表示“什么时候”，what 表示“什么”，where 表示“哪里”。

根据句意“我不知道他明天是否会来”，此处需要表示“是否”的连接词，A 选项符合。

17. She will come back _________ she finishes her work.
A. as soon as
B. until
C. while
D. before
答案：A。

本题考查状语从句的连接词。

as soon as 表示“一……就……”，until 表示“直到……”，while 表示“当……时候”，before 表示“在……之前”。

根据句意“她一完成工作就会回来”，A 选项符合。

18. I asked him _________ he could come to my party.
A. that
B. if
C. how
D. why
答案：B。

本题考查宾语从句的连接词。

that 在宾语从句中无实际意义，if 表示“是否”，how 表示“怎样”，why 表示“为什么”。

句子意思是“我问他是否能来我的派对”，B 选项符合。

19. We'll go for a picnic _________ it doesn't rain tomorrow.
A. if
B. until
C. while
D. because
答案：A。

本题考查条件状语从句的连接词。

if 表示“如果”，until 表示“直到”，while 表示“当……时候”，because 表示“因为”。

句意是“如果明天不下雨，我们就去野餐”，A 选项符合。

20. I don't understand _________ he said.
A. what
B. that
C. which
D. where
答案：A。

本题考查宾语从句的连接词。

what 表示“什么”，在从句中作宾语；that 在宾语从句中无实际意义；which 表示“哪一个”；where 表示“哪里”。

句子意思是“我不理解他说的什么”，A 选项符合。

21. This is the house ______ I lived in two years ago.
A. which
B. where
D. whose
答案：A。

本题考查定语从句。

先行词是“the house”，在从句中作宾语，所以用关系代词“which”。

22. I wish I ______ a bird and could fly freely in the sky.
A. am
B. were
C. was
D. be
答案：B。

在虚拟语气中，当表示与现在事实相反时，be 动词用were，本题“我希望我是一只鸟”与现在事实不符，所以用were。

23. The man ______ is talking to our teacher is my father.
A. which
B. who
C. whose
D. where
答案：B。

先行词“the man”指人，在从句中作主语，所以用关系代词“who”。

24. If I ______ you, I would take a walk after dinner.
A. am
B. were
C. was
答案：B。

这是一个与现在事实相反的虚拟语气句子，从句用were。

25. The book ______ I bought yesterday is very interesting.
A. which
B. where
C. who
D. whose
答案：A。

先行词“the book”在从句中作宾语，所以用关系代词“which”。

26. The boy is too young to go to school. (改为同义句)
A. The boy isn't old enough to go to school.
B. The boy is so young that he can't go to school.
C. Both A and B
答案：C。

本题考查“太……而不能……”的两种同义表达。

A 选项“isn't old enough”意思是“年龄不够大”，与“too young”意思相反；B 选项“so...that...”表示“如此……以至于……”，“so young that he can't go to school”即“如此年轻以至于不能上学”，与原句意思相同。

所以A 和
B 选项都正确。

27. He has been to Beijing twice. (对划线部分提问)
How many times has he been to Beijing?
答案：本题考查对次数的提问，“twice”表示“两次”，对次数提问用“How many times”。

28. I have learned English for five years. (改为一般疑问句)
Have you learned English for five years?
答案：本题考查现在完成时的一般疑问句，将助动词“have”提到主语前，第一人称“I”变为第二人称“you”。

29. They will finish the work in two days. (对划线部分提问)
How soon will they finish the work?
答案：“in two days”表示“在两天后”，对“in + 一段时间”提问用“How soon”，表示“多久以后”。

30. It's a nice day, isn't it? (作肯定回答)
Yes, it is.
答案：本题考查反意疑问句的肯定回答，用“Yes, 主语+ 助动词”的形式，这里主语是“it”，助动词是“is”。