Scientists are convinced _____ the positive effect of laughter _____ physical and mental health.
发布时间:2021-07-22
A.of; on
B.by; in
C.of; at
D.on; at
试卷相关题目
- 1--- I'd like to go to the cinema with you, Dad. --- Sorry, my darling, but the film is ______for adults only.
A.appointed
B.intended
C.constructed
D.exposed
开始考试点击查看答案 - 2---How did your father deal with you? ---We were lucky to ______ being punished.
A.admit
B.escape
C.consider
D.stop
开始考试点击查看答案 - 3Public attention at the moment is focused _______ the problems of industrial relations.
A.into
B.towards
C.about
D.on
开始考试点击查看答案 - 4---I can't _______ another task, now I have more than I can do. ---In this way, I will ask someone else.
A.take on
B.take over
C.take up
D.take off
开始考试点击查看答案 - 5I'm ______your class today so you must do ______ I tell you.
A.in charge of; as
B.instead of; what
C.in the form of; like
D.looking at; as
开始考试点击查看答案 - 6---How long do you think the terrible snow will _____? ---Sorry, I didn't listen to the weather forecast
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开始考试点击查看答案 - 7The Chinese economy is still doing well _______ the current financial crisis.
A.on behalf of
B.in spite of
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开始考试点击查看答案 - 8We all know that the Beijing Olympic Games______a great success.
A.kept
B.showed
C.proved
D.remained
开始考试点击查看答案 - 9When asked about the secret about staying young, he said that a balanced diet______ with exercise was the recipe for a healthy life.
A.conducted
B.concluded
C.combined
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开始考试点击查看答案 - 10---Excuse me, sir. Would you do me a favour? ---Sure. What is it? ---I ______if you could tell me how to pronounce this English word.
A.had wondered
B.was wondering
C.would wonder
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