As is known, ________we know some basic knowledge concerning AIDS, we can protectourselves from being infected.
发布时间:2021-07-27
A.as far as
B.if only
C.so long as
D.unless
试卷相关题目
- 1I know nothing about the young lady ______ she is from Beijing.
A.except
B.except for
C.except that
D.besides
开始考试点击查看答案 - 2I always take something to read when I go to the doctor's________I have to wait.
A.in case
B.so that
C.in order that
D.as if
开始考试点击查看答案 - 3______ she grew older she gained in confidence.
A.With
B.As
C.While
D.When
开始考试点击查看答案 - 4He was about to tell me the secret________someone patted him on the shoulder.
A.as
B.until
C.while
D.when
开始考试点击查看答案 - 5 ________ I accept that he is not perfect, I do actually like the person.
A.While
B.Since
C.Before
D.Unless
开始考试点击查看答案 - 6That was really a splendid evening. It's years ______ I enjoyed myself so much.
A.when
B.that
C.before
D.since
开始考试点击查看答案 - 7— Mum, I want to play computer games now.— Sorry, you can't________you have finished your homework.
A.when
B.if
C.after
D.until
开始考试点击查看答案 - 8In time of serious accidents, we know some basic things about first aid, ______ we can save lives.
A.whether
B.until
C.if
D.unless
开始考试点击查看答案 - 9I repeated the telephone number a second time to my mother ________she could write it down.
A.in case
B.in that
C.now that
D.so that
开始考试点击查看答案 - 10I was so excited last night that it was a long time _____ I got to sleep.
A.that
B.since
C.before
D.when
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