题目

题型：同步题难度：来源：

按要求改写下面句子。1. Help was often given to him by us. (改为主动语态) 
    We often              him            .
2. Maths is more difficult than any other subject. (改为同义句) 
    Maths is the              difficult             all the subjects.
3. I have written to him for a long time. (改为同义句) 
    He ______ ______ ______ me for a long time.
4. I started to study English two years ago. (改为同义句)
    I                         English for two years.
5. We have an English test once a month. (对划线部分提问) 
                            do you have an English test?

答案

1. gave…help       2. most…of     3. has heard from
4. have studied     5. How often