按要求改寫下列句子，每空填一個(gè)英語單詞。
1. Paul did his homework yesterday evening.（改為否定句）
Paul ______ ______ his homework yesterday evening.
2. It’s raining very heavily. (改為感嘆句)
______ ______ it is raining!
3. Lucy asked him to turn down the radio. (對劃線部分提問)
______ ______ Lucy ask him to ______?
4. They will be back in two weeks. (就劃線部分提問)
______ ______ ______they be back?
5. The box is too heavy for him to carry. (改為同義句)
The box isn’t ______ ______ for him to carry.
6. Kate went to bed last night after her father came back home. (同義句)
Kate ______ ______ to bed last night______ her father ______home.
7. Hurry up, or you’ll miss the early bus. (改為含條件狀語從句的復(fù)合句)
______ ______ hurry, ______ ______miss the early train.8. This text is very difficult. I can’t understand it. (合并為同義句)
This text is ______ difficult for me ______ understand.
9. I really don’t know what I should do next. (改為簡單句)
I really don’t know ______ ______ ______next.
10. Jack’s father asked him, “Have you packed your things?” (改為間接引語)
Jack’s father asked him ______ he ______ packed his things.
【答案與解析】
1. didn’t do。行為動詞的一般過去時(shí)改為否定句時(shí)，在行為動詞前加didn’t，然后加行為動詞改為原形，所以在did前加didn’t，并把did改為do。
2. How heavily。將how代替形容詞或副詞前的very, quite等，并將“how+形容詞或副詞”移致句首，其他部分不變。
3. What did, do。對動詞提問就是問某人做某事，即用what…do提問；此句是行為動詞的過去時(shí)，所以在主語前加did，改asked改為原形ask，變?yōu)橐蓡柧洹?BR> 4. How soon, will。問某事在多久之后才會發(fā)生或結(jié)束用how soon來提問。5. light enough?？捎谩靶稳菰~A+ enough to do”把“too +形容詞A的反義詞+to do”來改寫為同義句。
6. didn’t go, until, return。其中not…until…意為“直到……才……”，return=come back。
7. If you, you will?！捌硎咕?and / or+陳述句”句型中的祈使句就相當(dāng)于一個(gè)if引導(dǎo)的條件狀語從句。注意：改寫時(shí)因?yàn)榍懊嬗昧诉B詞if，后面的連詞and / or要去掉。
8. too, to。因?yàn)閠oo…to…意為“太……而不能……”正好與前面的意思相吻合。另外，改寫后的句子也可說成The text is so difficult that I can’t understand it.
9. what to do。當(dāng)以疑問詞引導(dǎo)的賓語從句的主語與主句主語或賓語相同，且賓語從句中的謂語動詞是將來時(shí)態(tài)或含情態(tài)動詞時(shí)，可用“疑問詞+不定式”改為簡單句。
10. if, had。將一般疑問句的直接引語改為間接引語，就是將其改為一個(gè)以if(是否)引導(dǎo)的賓語從句。賓語從句要用陳述句語序，主句中的謂語動詞是過去式時(shí)，賓語從句的謂語動詞也用過去式。
1. Paul did his homework yesterday evening.（改為否定句）
Paul ______ ______ his homework yesterday evening.
2. It’s raining very heavily. (改為感嘆句)
______ ______ it is raining!
3. Lucy asked him to turn down the radio. (對劃線部分提問)
______ ______ Lucy ask him to ______?
4. They will be back in two weeks. (就劃線部分提問)
______ ______ ______they be back?
5. The box is too heavy for him to carry. (改為同義句)
The box isn’t ______ ______ for him to carry.
6. Kate went to bed last night after her father came back home. (同義句)
Kate ______ ______ to bed last night______ her father ______home.
7. Hurry up, or you’ll miss the early bus. (改為含條件狀語從句的復(fù)合句)
______ ______ hurry, ______ ______miss the early train.8. This text is very difficult. I can’t understand it. (合并為同義句)
This text is ______ difficult for me ______ understand.
9. I really don’t know what I should do next. (改為簡單句)
I really don’t know ______ ______ ______next.
10. Jack’s father asked him, “Have you packed your things?” (改為間接引語)
Jack’s father asked him ______ he ______ packed his things.
【答案與解析】
1. didn’t do。行為動詞的一般過去時(shí)改為否定句時(shí)，在行為動詞前加didn’t，然后加行為動詞改為原形，所以在did前加didn’t，并把did改為do。
2. How heavily。將how代替形容詞或副詞前的very, quite等，并將“how+形容詞或副詞”移致句首，其他部分不變。
3. What did, do。對動詞提問就是問某人做某事，即用what…do提問；此句是行為動詞的過去時(shí)，所以在主語前加did，改asked改為原形ask，變?yōu)橐蓡柧洹?BR> 4. How soon, will。問某事在多久之后才會發(fā)生或結(jié)束用how soon來提問。5. light enough?？捎谩靶稳菰~A+ enough to do”把“too +形容詞A的反義詞+to do”來改寫為同義句。
6. didn’t go, until, return。其中not…until…意為“直到……才……”，return=come back。
7. If you, you will?！捌硎咕?and / or+陳述句”句型中的祈使句就相當(dāng)于一個(gè)if引導(dǎo)的條件狀語從句。注意：改寫時(shí)因?yàn)榍懊嬗昧诉B詞if，后面的連詞and / or要去掉。
8. too, to。因?yàn)閠oo…to…意為“太……而不能……”正好與前面的意思相吻合。另外，改寫后的句子也可說成The text is so difficult that I can’t understand it.
9. what to do。當(dāng)以疑問詞引導(dǎo)的賓語從句的主語與主句主語或賓語相同，且賓語從句中的謂語動詞是將來時(shí)態(tài)或含情態(tài)動詞時(shí)，可用“疑問詞+不定式”改為簡單句。
10. if, had。將一般疑問句的直接引語改為間接引語，就是將其改為一個(gè)以if(是否)引導(dǎo)的賓語從句。賓語從句要用陳述句語序，主句中的謂語動詞是過去式時(shí)，賓語從句的謂語動詞也用過去式。