Question

英语选择填空。

There are times when people are so tired that they fall asleep almost anywhere. We can see there is a lot of sleeping on the bus or train on the __21____home from work in the evenings. A man will be__22____the newspaper, and seconds later it __23___ as if he is trying to ___24__it. Or he will fall asleep on the shoulder of the stranger___25__ next to him.___26___ place where unplanned short sleep __27__ is in the lecture hall where a student will start snoring（打鼾）so ___28____that the professor has to ask another student to___29___ the sleeper awake. A more embarrassing（尴尬）situation occurs when a student starts falling into sleep and the ___30___ of the head pushes the arm off the___31___, and the movement carries the__32___ of the body along. The student wakes up on the floor with no___33___ of getting there. The worst time to fall asleep is when __34___ . Police reports are full of ___35___ that occur when people fall into sleep and go__36_____ the road. If the drivers are ___37____ , they are not seriously hurt. One woman's car, ___38____ , went into the river. She woke up in four feet of __39____ and thought it was raining. When people are really ___40_____，nothing will stop them from falling asleep -- no matter where they are.

21.A. way B. track C. path D. road

22.A. buying B. folding C. delivering D. reading

23.A. acts B. shows C. appears D. sounds

24.A. open B. eat C. find D. finish

25.A. lying B. waiting C. talking D. sitting

26.A. Next B.Every C. Another D. One

27.A. goes on B.ends up C.lasts D. returns

28.A. bravely B. happily C. loudly D. carelessly

29.A. leave B. shake C. keep D. watch

30.A. size B. shape C. weight D. strength

31.A. cushion B.desk C. shoulder D. book

32.A. action B. position C. rest D. side

33.A. memory B. reason C. question D. purpos

34.A. thinking B. working C. walking D. driving

35.A. changes B. events C. ideas D. accidents

36.A. up B. off C. along D. down

37.A. lucky B. awake C. calm D. strong

38.A. in time B. at first C. as usual D. for example

39.A. dust B. water C. grass D. bush

40.A. tired B. drunk C. lonely D. lazy

Answer 1

答案：3. two-thirds, 1970s
分数词是以基数词和序数词合成的，基数词代表分子，序数词代表分母，除了分子是“1”的情况外，序数词都要用复数。中间要用连字符连接。
如：1/4 one-fourth 2/3 two-thirds

如果分数、百分数作主语时，要本着意义一致原则来确定谓语动词的单复数形式.
如:Most of the surface of the earth is covered by water. 地球表面大部分被水覆盖. (surface 为不可数名词，谓语动词用单数is covered.)

hapf of the students in our college come from the north. 我们学院一半的学生来自北方.(students 为可数名词复数, 谓语动词用复数come from.)

Answer 2

随便做了下，不敢保证全部正确哦：
21：A
22：D
23：C
24：B
25：D
26：D
27：A
28：C
29：B
30：C
31：B
32：A
33：A
34：D
35：D
36：D
37：A
38：D
39：B
40：A

Answer 3

用心做了，......
21：A
22：D
23：C
24：B
25：D
26：C
27：A
28：C
29：B
30：C
31：B
32：C
33：A
34：D
35：D
36：B
37：A
38：D
39：B
40：A