《大学英语(三)》在线平时作业3-00001
试卷总分100 得分100
一、单选题 (共 20 道试题,共 100 分)
1.It is nearly half a year since we ________ to prepare for the exhibition.
A.began
B.begin
C.have begun
D.will begin
答案A
2.Bob’s doctor suggests ______for a few days.
A.that he is resting
B.his resting
C.him to rest
D.that he rest
答案D
3.Great changes _______ in our city in the last few years.
A.have taken place
B.has taken place
C.took place
D.had taken place
答案A
4.— These are certainly beautiful flowers. Thank you so much.
— _________________ .
A.No, no. It’s nothing
B.You are welcome.
C.Yes, I agree.
D.Yes, I think so, too
答案B
5.Even after I washed the coat, it still had some _________ marks on it.
A.weak
B.familiar
C.faint
D.regular
答案C
6.Some of the experiments _________ in the book are easy to perform.
A.being described
B.described
C.to be described
D.having been described
答案B
7.—I’m looking for a shirt for my father.
