1．那天在车站,我碰巧遇到了我的一位老朋友。
I                        ____    an old friend of mine at the station that day.
2．他再也没有见到救他的那个小伙子，也不知道他叫什么名字。
He_        saw the young man who saved him again,        what his name was.
3．昨天晚上离家时，他忘记锁门了。
He                       _          the door when he left his home yesterday evening;．
4．这块手表太贵，我买不起。
The watch is too expensive, I                       ____  buy it.
5．我打算用这旧电脑，不买新的。
I'm going to use the old computer,                      _        buying a new one.
6．他总是避免在热闹的街道上骑车。
He                               bike on busy streets.
7．他那时是在写信，而不是在看报。
He was writing a letter                         reading the newspaper at that time.

1. 如果你不知道如何拼写生词，在字典里查找它们。
    If you don't know how to spell new words, _______ _______ _______ in a dictionary.
2. 我过去害怕黑夜。
    I used to be _______ _______ the _______.
3. 我亮着卧室的灯睡觉。
    I go to sleep _______ my bedroom light _______.
4. 你晚上被允许熬夜到11点吗?
    Are you _______ to _______ _______ untill 11:00 pm?
5. 你必须注意你的发音。
    You must _______ _______ _______ your _____________.
6. 幸运的，他的母亲很有耐心，没有放弃帮助他。
    ______ his mother was very _______ and didn't ______ ______ trying to help him.
7. 他们谈话而不是做作业。
    They talk ________ ________ ________ homework.
8. 它一定是属于卡拉的，上面有她的名字。
    It must _______ _______ Carla. It has her name on it.
9. 我们应该远离甜的食品。
    We should ________ ________ ________ food that tastes sweet.
10. 我喜欢我可以随着一起唱的音乐。
      I like music that I can ________ ________ ________.