Unit4 Task and Self-assessment随堂练习
一、根据句意及英语、汉语提示完成单词
1. Snow is an _______ (usual) sight in this warm place.
2. The sudden _______ (die) of the superstar made his fans very sad. 3. The man seems to be in his ______ (thirsty). 4. ________ (癌症) kills thousands of people every year. 二、单项选择
1._________ the great teacher Zhang Lili was in hospital, many people hoped she would get better soon. A. If
B. Until
C. Before
D. After
2.—Why didn’t you try your best to get on the subway? —I tried to, but it started moving ______ I could get on it A. before
B. after
C. since
D. if
3. They didn’t go to bed _______ the work was finished. A. when
B. while
C. until
D. after
4. _______ I was in the US, I made a lot of American friends. A. While
B. Although
C. Unless
D. Until
5.—When shall we leave for China?
—We won’t ______ we have visited all the places of interest here. A. until
B. while
C. as
D. since
三、根据句意，选用适当的词填空，使句意完整、正确 When, before, after, until, since 1. I did not go home _______ it was dark. 2. I got to know her brother ______ I was a boy. 3. ______ the boy watched TV, he went to bed. 4. You should wash your hands ______ meals. 5. Great changes have taken place _______ you left. 四、根据汉语意思完成句子，每空词数不限。 1. 我哥哥二十多岁。
My brother is ______________. 2.令我吃惊的是，他拒绝与我们合作。 ______________, he refused to cooperate with us. 3.你有没有发现什么异常之处？ Did you find ______________? 4.在公共汽车上你给需要的人让座吗？
Do you offer your seat to people ______________ on the bus?
参考答案及解析 一、 1. unusual 二、
1. D 本题考查连词的辨析。句意为“在伟大的老师张丽莉住院之后，许多人希望她尽快康复”。after意为“在……之后”，故选D。
2. A 本题考查连词的用法。句意为“你为什么不竭尽全力挤上地铁呢?”“我努力了，但是在我上地铁之前，它就开始移动了”。before在……之前；after在……之后；since自从，既然；if如果，是否。 3. C “直到……才”用not...until直到……才。
4. A 句意：在美国的时候，我交了很多美国朋友。while“当……的时候”符合句意，故选A。
5. A 本题考查not…until“直到……才”的用法，此处指“直到参观完这儿所有的名胜才离开”，故选A。 三、 1. until 四、
1. in his twenties
2. To my surprise
3. anything unusual 4. in need
2. when
3. After
4. before
5. since
2. death
3. thirties
4. Cancer
牛津译林版九年级英语上册 Unit4_Task_and_Selfasses
