—Do you know _______ he turned off the lights or not when he left the classroom?—Sorry. I don't know.
A.what
B.that
C.whether
D.why
试卷相关题目
- 1The villagers have already known ________ we'll do is to rebuild the bridge.
A.this
B.that
C.what
D.which
开始考试点击查看答案 - 2The textbook is filled with cases about ________ our life has developed thanks to new inventions.
A.what
B.where
C.why
D.how
开始考试点击查看答案 - 3He didn't tell me ______ the exhibition was held.
A.where was it that
B.that it was where
C.where it was that
D.that was it where
开始考试点击查看答案 - 4Jane said to Mary, 'What are you going to do tomorrow?' Jane asked Mary _______ .
A.what was she going to do the next day
B.what she was going to do tomorrow
C.what she was going to do the next day
D.what was she going to do tomorrow
开始考试点击查看答案 - 5Do you doubt ______ he will win?
A.that
B.whether
C.if
D.what
开始考试点击查看答案 - 6While these different forms of greetings and customs might seem strange to you, remember ________ you consider normal probably seems equally strange to others.
A.that
B.what
C.which
D.when
开始考试点击查看答案 - 7Our manager said ________ couldn't finish his own task on time must do extra work on Saturday.
A.which
B.who
C.whichever
D.whoever
开始考试点击查看答案 - 8Students are always interested in finding out ________ they can go with a new teacher.
A.how far
B.how soon
C.how often
D.how long
开始考试点击查看答案 - 9I'd like to know ______ Chinese.
A.when he began to learn
B.when did he begin to learn
C.when did he begin learning
D.for how long he began to learn
开始考试点击查看答案 - 10The police got to ________ was once an old yard__________the workers used as a store.
A.what; where
B.which;where
C.that; that
D.what;which
开始考试点击查看答案