Question

自测题，大家帮答一下，万分感谢

21．第21题 单选题 _____ today, he would get there by Friday.
A、Would he leave
B、Was he leaving
C、Were he to leave
D、If he leave

22．第22题 单选题 It is important that we _____ wild animals.
A、will protect
B、should protect
C、shall protect
D、are protecting

23．第23题 单选题 The teacher demanded that the exam _____ before eleven.
A、must finish
B、would be finished
C、be finished
D、must be finished

24．第24题 单选题 ______, we will set off as we planned.
A、Were it good or bad
B、Be it good or bad
C、Being good or bad
D、Whether good or bad

25．第25题 单选题 We didn’t know his telephone number, otherwise we _____ him.
A、would have telephoned
B、must have telephoned
C、would telephone
D、had telephoned

26．第26题 单选题 ______ the War of Independence, the United States was an English colony.
A、Before
B、At
C、In
D、Between

27．第27题 单选题 Tom, what did you do with my documents? I have never seen such a ______ and disorder!
A、mass
B、mess
C、guess
D、bus

28．第28题 单选题 The students were all entertained in a Mexican restaurant, at Professor Brian’s ______.
A、money
B、pay
C、expense
D、loss

29．第29题 单选题 As the bus came round the corner, it ran ______ a big tree by the roadside.
A、into
B、on
C、over
D、up

30．第30题 单选题 Professor Smith promised to look ______ my paper, that is, to read it carefully before the defense.
A、after
B、over
C、on
D、into

Answer 1

21. D
22. B
23. D
24. D
25. A
26. A
27. B
28. C
29. A
30. A
望采纳，谢谢！

Answer 2

ABCDDCBAAB

Answer 3

D B D D A B A C C D