Be careful when you surf the Internet.If you download a virus into your computer ______, you will not open your files.
发布时间:2021-07-26
A.on purpose
B.by accident
C.at random
D.on average
试卷相关题目
- 1The man dressed _____ jeans is an expert _____ unlocking doors and he can open a door ______ difficulty.
A.in, on, with
B.on, at, with
C.in, on, without
D.in, at, without
开始考试点击查看答案 - 2It is greatly ______ your credit that you have overcome such difficulties.
A.to
B.for
C.with
D.in
开始考试点击查看答案 - 3The computer system broke _____ suddenly while he was searching for information on the Internet.
A.down
B.out
C.up
D.in
开始考试点击查看答案 - 4More high-rise buildings are being built now even in some small cities _____ space.
A.in search of
B.in place of
C.for lack of
D.for fear of
开始考试点击查看答案 - 5The problem of air pollution is becoming more serious ______ the increasing number of cars.
A.as for
B.because
C.as a result
D.as a result of
开始考试点击查看答案 - 6She pretended to be calm but _______she was more than nervous at the time she was being questioned.
A.in actual
B.actually
C.as matter of fact
D.in a fact
开始考试点击查看答案 - 7—— How was she ? —— Terrible. She was shocked ______ what happened to her son.
A.on
B.in
C.at
D.to
开始考试点击查看答案 - 8—Congratulations _____ passing your driving test! —Thank you.
A.at
B.on
C.from
D.in
开始考试点击查看答案 - 9I'm afraid that your arrival at present is not quite _________, depending on the embarrassed situation here.
A.in practice
B.in demand
C.in place
D.in order
开始考试点击查看答案 - 10Marie Curie paid no attention _____ the prize that she won because of her achievements in physics.
A.to
B.of
C.about
D.from
开始考试点击查看答案