1. We don't have enough money to buy a car. (同义句转换)
    We can not                         buy a car.
2. I happened to cut myself after having a dinner. (同义句转换)
    I             myself by             after having a dinner.
3. I don't want to fall behind my classmates. (同义句转换)
    I want to                         with my classmates.
4. Can you tell me how I can use the computer? (同义句转换)
    Can you tell me                         use the computer?
5. They thought of a good idea to give her. (同义句转换)
    They                         with a good idea to give her.
6. This is Kate's dictionary. (对划线部分提问) 
                             is this?
7. My mother looks unhappy today,                        ? (反意疑问句)
8. She likes the musician with lots of energy. (同义句转换)
    She likes the musician                        .
9. 在星期三以前他已经用光了所有的钱。
    He has                         all the money by Wednesday.
10. 未经允许你不要进入老师的办公室。
      You mustn't go into the teachers office                        .

1. This is a bus.(改为复数的句子)
     _____ are _____ .
2. Are the pens yours? (作否定回答)
    No, _____.
3. He has a big nose. (改为一般疑问句)
    _____ he _____ a big nose?
4. My mother is nice with long hair.(对画线部分提问)
    _____ ______your mother look like?
5. Ann's shoes are red and white. (对画线部分提问)
    ____ _____are Ann's shoes?
6. Her hair is long and red. (同义句替换)
    ______ ______long red hair.

1. I'd like to go somewhere relaxing. (对划线部分提问) 
                            you like to go?
2. Our English teacher is talking with the girl. Do you know her? (合为一句)
    Do you know the girl with             our English teacher is talking?
3. The band played many songs, some of my favorites included. (同义句)
    The band played many songs,             some of my favorites.
4. People say that the umbrella was invented over 4000 years ago. (同义句)
                            that the umbrella was invented over 4000 years ago.
5. Did your father buy you a digital camera? (改为被动句)
    Was a digital camera                         you by your father?
6. 皇帝注意到水中的树叶发出了一种令人愉快的气味.
    The emperor noticed that the leaves in the water             a             smell.