更新时间：作者：小小条
牛津英语六年级上册第十二单元句型转换填空易错专练（40道）附参考答案解析
一、按要求改写句子（每空一词）
1. He will visit his grandparents next weekend.（改为否定句）
He ______ ______ his grandparents next weekend.
2. They are going to have a picnic in the park.（改为一般疑问句）
______ they ______ ______ have a picnic in the park?
3. The students finished their homework at seven last night.（改为一般疑问句）
______ the students ______ their homework at seven last night?
4. She goes to school by bike every day.（改为否定句）
She ______ ______ to school by bike every day.
5. My father has been to Beijing twice.（对划线部分提问）
______ ______ ______ has your father been to Beijing?
6. The little girl can sing English songs.（改为一般疑问句并作肯定回答）
—______ the little girl ______ English songs?
—Yes, ______ ______.
7. We will hold a sports meeting next month.（对划线部分提问）
______ ______ you ______ a sports meeting?
8. Tom usually plays football after school.（对划线部分提问）
______ ______ Tom usually ______ after school?
9. The film started ten minutes ago.（改为同义句）
The film ______ ______ ______ for ten minutes.
10. She bought a new dress yesterday.（对划线部分提问）
______ ______ she ______ yesterday?
11. They will travel to Shanghai by plane.（改为同义句）
They will ______ ______ ______ to Shanghai.
12. The box is so heavy that no one can carry it.（改为同义句）
The box is ______ heavy ______ ______ to carry.
13. He has learned English for five years.（改为一般疑问句）
______ he ______ English for five years?
14. My mother cleans the room every morning.（改为现在进行时）
My mother ______ ______ the room now.
15. I saw him play basketball on the playground yesterday.（改为被动语态）
He ______ ______ ______ basketball on the playground yesterday.
16. If it doesn't rain tomorrow, we will go hiking.（改为同义句）
______ ______ tomorrow, we will go hiking.
17. The teacher told us not to be late for class.（改为直接引语）
The teacher said to us: “______ ______ late for class.”
18. This book is interesting. That book is more interesting.（合并为一句）
That book is ______ ______ than this one.
19. He spent two hours finishing his homework.（改为同义句）
It ______ him two hours ______ ______ his homework.
20. We should protect the environment.（改为被动语态）
The environment ______ ______ ______ by us.
二、用所给词的适当形式填空（每空一词）
21. Look! The children ______ (play) happily in the garden.
22. By the time we arrived at the station, the train ______ (leave).
23. My brother ______ (learn) English since he was six years old.
24. If you ______ (study) hard, you will pass the exam easily.
25. The story ______ (happen) in a small village many years ago.
26. She often ______ (read) books in the library on weekends.
27. They ______ (not see) each other for a long time.
28. Would you mind ______ (open) the window? It's too hot here.
29. The teacher asked us ______ (hand) in our homework on time.
30. He ______ (visit) his uncle next Sunday if he is free.
31. A lot of trees ______ (plant) in our city every year.
32. I ______ (watch) TV when my mother came back yesterday evening.
33. It's necessary for us ______ (learn) a second language.
34. My father ______ (work) in this factory for 20 years.
35. The students ______ (have) a math test next Monday.
36. He told me that he ______ (go) to Beijing the next day.
37. The little boy is afraid of ______ (stay) alone at home.
38. The bridge ______ (build) in 1998.
39. If it ______ (rain) tomorrow, we will cancel the picnic.
40. She ______ (not go) to school yesterday because she was ill.
参考答案及解析
一、按要求改写句子
1. won't visit
解析：一般将来时（will+动词原形）的否定句直接在will后加not，缩写为won't，动词用原形。
2. Are; going to
解析：be going to结构的一般疑问句将be动词提到句首，主语是they，be动词用are。
3. Did; finish
解析：一般过去时的一般疑问句需借助助动词did，句中实义动词finished还原为原形finish。
4. doesn't go
解析：一般现在时的否定句，主语she是第三人称单数，借助助动词doesn't，实义动词goes还原为go。
5. How many times
解析：划线部分“twice”表示次数，用how many times提问，“time”此处为可数名词“次数”。
6. Can; sing; she can
解析：情态动词can的一般疑问句将can提到句首，肯定回答为“Yes, 主语+can”，注意主语一致。
7. When will; hold
解析：划线部分“next month”表示时间，用when提问，一般将来时的特殊疑问句结构为“疑问词+will+主语+动词原形”。
8. What does; do
解析：划线部分“plays football”表示动作，用what提问，一般现在时中主语Tom是第三人称单数，借助助动词does，实义动词用原形do。
9. has been on
解析：“ten minutes ago”是一般过去时标志，“for ten minutes”是现在完成时标志，且需用延续性动词，start的延续性形式为be on。
10. What did; buy
解析：划线部分“a new dress”表示事物，用what提问，一般过去时的特殊疑问句借助助动词did，实义动词bought还原为buy。
11. take a plane
解析：“by plane”是介词短语，同义表达为“take a plane”，will后接动词原形。
12. too; for anyone
解析：“so+形容词+that+否定句”的同义结构为“too+形容词+for sb. to do”，“no one”对应“anyone”。
13. Has; learned
解析：现在完成时的一般疑问句将助动词has提到句首，实义动词learned保持过去分词形式。
14. is cleaning
解析：现在进行时的结构为“am/is/are+动词-ing形式”，主语my mother是第三人称单数，用is，clean的-ing形式为cleaning。
15. was seen to play
解析：see sb. do sth.的被动语态为“sb. be seen to do sth.”，需补充to，由yesterday可知用一般过去时，主语he对应was。
16. Unless it rains
解析：“If not”的同义连词为unless，unless引导的条件状语从句需用一般现在时表将来，主语it是第三人称单数，rain用rains。
17. Don't be
解析：间接引语“told us not to be late”改为直接引语，需用祈使句否定形式“Don't+be+形容词”，保持句意一致。
18. more interesting
解析：由than可知用比较级，interesting是多音节形容词，比较级为more interesting。
19. took; to finish
解析：“spend time (in) doing sth.”的同义结构为“it takes sb. time to do sth.”，由spent可知用一般过去时，take的过去式为took。
20. should be protected
解析：含有情态动词should的被动语态结构为“should+be+过去分词”，protect的过去分词为protected。
二、用所给词的适当形式填空
21. are playing
解析：由“Look!”可知用现在进行时，主语the children是复数，be动词用are，play的-ing形式为playing。
22. had left
解析：“by the time+一般过去时从句”引导的主句需用过去完成时，结构为“had+过去分词”，leave的过去分词为left。
23. has learned
解析：由“since he was six years old”可知用现在完成时，主语my brother是第三人称单数，助动词用has，learn的过去分词为learned。
24. study
解析：if引导的条件状语从句用一般现在时表将来，主语you是第二人称，动词用原形。
25. happened
解析：由“many years ago”可知用一般过去时，happen的过去式为happened（无被动语态）。
26. reads
解析：由“often”和“on weekends”可知用一般现在时，主语she是第三人称单数，read的第三人称单数形式为reads。
27. haven't seen
解析：由“for a long time”可知用现在完成时，否定形式为“haven't/hasn't+过去分词”，主语they是复数，用haven't，see的过去分词为seen。
28. opening
解析：“mind doing sth.”是固定搭配，意为“介意做某事”，open的-ing形式为opening。
29. to hand
解析：“ask sb. to do sth.”是固定搭配，意为“要求某人做某事”，需用动词不定式作宾语补足语。
30. will visit
解析：由“next Sunday”和“if he is free”可知，主句用一般将来时，结构为“will+动词原形”。
31. are planted
解析：由“every year”可知用一般现在时，主语trees与plant是被动关系，被动语态结构为“am/is/are+过去分词”，trees是复数，用are，plant的过去分词为planted。
32. was watching
解析：“when my mother came back”表示过去某个时刻正在发生的动作，用过去进行时，结构为“was/were+动词-ing形式”，主语I对应was，watch的-ing形式为watching。
33. to learn
解析：“It's necessary for sb. to do sth.”是固定句型，意为“对某人来说做某事是必要的”，需用动词不定式作真正主语。
34. has worked
解析：由“for 20 years”可知用现在完成时，主语my father是第三人称单数，助动词用has，work的过去分词为worked。
35. will have / are going to have
解析：由“next Monday”可知用一般将来时，可表示为“will+动词原形”或“be going to+动词原形”，主语students是复数，be动词用are。
36. would go
解析：宾语从句中，主句时态为一般过去时（told），从句需用相应的过去将来时，will的过去式为would，后接动词原形。
37. staying
解析：“be afraid of doing sth.”是固定搭配，意为“害怕做某事”，stay的-ing形式为staying。
38. was built
解析：由“in 1998”可知用一般过去时，主语bridge与build是被动关系，被动语态结构为“was/were+过去分词”，bridge是单数，用was，build的过去分词为built。
39. rains
解析：if引导的条件状语从句用一般现在时表将来，主语it是第三人称单数，rain的第三人称单数形式为rains。
40. didn't go
解析：由“yesterday”和“because she was ill”可知用一般过去时的否定形式，借助助动词didn't，实义动词go用原形。
版权声明：本文转载于今日头条，版权归作者所有，如果侵权，请联系本站编辑删除