5、【答案】A,B,D

6、【答案】A,B,C,D,E

7、【正确答案】ABCE

8、【答案】A,B,D

9、【答案】A,B,C,D

10、【答案】B

11、参考答案：A,C,E

12、【正确答案】ABCDE

13、【答案】B,C

14、【答案】A,C

15、【正确答案】ABC

16、【正确答案】ABCD

17、【正确答案】ACDE

18、【答案】A,B,C,D,E

19、【正确答案】ABCE

20、AD

21、【答案】A,D,E

22、【答案】A,B,C

23、【正确答案】BCDE

24、【答案】A,B,C

25、【答案】A,B,C,E

26、【答案】A,B,C,E

27、【答案】A,B,C

28、【答案】C,D

29、【答案】A,B,C,D,E

30、【答案】C,D,E

31、【答案】A,D,E

32、【正确答案】ACDE

33、【答案】A,B,D,E

34、【正确答案】ABD

35、【答案】A,B,C,D,E

36、【答案】A,B,C,D,E

37、【答案】A,B,C,D,E

38、【答案】A,B,D,E

39、【答案】A,B,C

40、【答案】C,D,E

三、判断题（本题共15小题，每题1分，共计15分）

1、B

2、A

3、B