________ be careful when crossing the street!
A.Must
B.Should
C.Ought to
D.Do
试卷相关题目
- 1— ________ the accident happened? — It's said to happen on his way to work
A.Do you know it is where that
B.where is it that do you know
C.Do you know where it is that
D.where do you know it is that
开始考试点击查看答案 - 2It is not who is right but what is right _____ is of importance.
A.which
B.it
C.that
D.this
开始考试点击查看答案 - 3_______ the people have become masters of their country _______ science can really serve the people.
A.It is only then; that
B.It was that; when
C.It is only when; that
D.It was when; then
开始考试点击查看答案 - 4----______was it ______ they discovered the entrance to the underground palace? ----Totally by chance.
A.How, that
B.What, that
C.When, when
D.Where, that
开始考试点击查看答案 - 5It was after he got what he had desired _____ he realized it was not so important.
A.that
B.when
C.since
D.as
开始考试点击查看答案 - 6—He looks unhappy. —Yes,but he can't say what it is_______is bothering him.
A.as
B.that
C.what
D.which
开始考试点击查看答案 - 7It was ________ computer games that cost the boy lot of time that he ought to have spent on his lessons.
A.to have played
B.playing
C.played
D.having played
开始考试点击查看答案 - 8----Where did you get to know her? ------It was on the farm ________ we worked.
A.that
B.there
C.which
D.where
开始考试点击查看答案 - 9— Were you worried about him last night? — Yes. It was ________.
A.until he returned that I went to bed
B.until be returned that l slept well
C.not until he returned that I went to bed
D.not until did he return that I went to sleep
开始考试点击查看答案 - 10It is in Steven Spielberg's first film , Jaws ,_____a big white shark attacks swimmers ____ are spending their holidays in a small village by the se
A..A.where, who
B.which, that
C.that, that
D.where, that
开始考试点击查看答案