英语考试中 求大神帮忙 急急急21、It is necessary that you ______ back from

英语考试中 求大神帮忙 急急急
21、It is necessary that you ______ back from the project and ______ at it as a whole.（1分）
A、step; look B、will step; will look
C、would step; would look D、stepped; looked

22、The police could give you a fine ______. （1分）
A、on the spot B、at the place
C、in the field D、on the ground

23、Often propaganda ______ people into thinking that a product is something that it is not.（1分）
A、used to trick B、is used to trick
C、is used to tricking D、used to tricking

24、Tom ______ us in the discussion yesterday.（1分）
A、attended B、joined
C、participated D、took part in

25、______ with the French, the British eat far less fish（1分）
A、In contrast B、In comparison
C、In conclusion D、In addition

26、The proposal ______ we should import more equipment from abroad is to be discussed at the meeting.（1分）
A、whose B、in which
C、which D、that

27、I was on ______ last week and didn’t receive your letter.（1分）
A、vacation B、Vocation
C、action D、venture

28、The ancient Egyptians believed all illnesses were related to ______ was eaten.（1分）
A、which B、it
C、what D、that

29、We are happy to find that this Italian restaurant is ______ to the one we went to last week.（1分）
A、superior B、inferior
C、lesser D、exceeding

30、The matter ______ you were arguing about last night had been settled.（1分）
A、as B、that
C、for which D、what