29.A.Grace went to bed after she finished doing her homework.

　 B. Grace ____________ _________ to bed ___________ she finished her homework.

e.g. .Maria has been to Shanghai, so has Kate.

　　　 = Both Maria and Kate have been to Shanghai.

　 此类题目特别要注意时态的一致，主语和谓语在数上的一致。还要对象一些短语比较熟悉，例如：either…or…, both…and…., neither… nor…; not only… but also…。还有一些句型，例如：So + 动词+主语； …, too.等。

Exercises:

28.A.She can’t answer the question, neither can I.

　 B._____________ she ____________ I _________ answer the question.

　 C._____________ __________ us _________ answer the question.

D. She can’t answer the question, and I can’t, _____________.

27.A. The story interested them a lot.

　 B. The story ____________ them very _____________ .

26.A. What he said surprised us.

　 B. We __________ ____________ _________ his words.

25.A.He is a successful actor.

　 B. He _____________ in __________.

24.A.Let’s discuss it together, OK?

　 B.__________ you please ___________ a ____________ with us?

e.g. 　.He promised to help us.

　　 = He made a promise to help us.

　 此类题目要求学生在记单词的时候要理解它们的词性。功在平时，博闻强识。

Exercise：

22.A.Jim didn’t come to school because he was ill.

　 B. Jim didn’t come to school ___________ _________ his ____________.

23A.Mike decided to try to learn English well.

　 B Mike ___________ a __________ to try to learn English well.

21.A.I think it easy to work out the physic problem.

　 B.I think I _______ work out the physic problem _____________ .

　 C.________ easy ________ me _______ work out the physic problem.

20.A.I can’t finish the work on time if you don’t help me.

　 B.I can’t finish the work on time ___________ __________ ___________.

　 C.I can’t finish the work on time _________ you ________ me ______ ___________.

19.A.The book is so difficult that none of us ca read it.

　 B.The book is ________ difficult _________ us ________ read.

　 C The book _________ ________ ________ for us to read.