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单选题

Hardly had he finished his speech ________ the audience started cheering.

A
and
B
when
C
than
D
as

题目答案

B

答案解析

暂无解析
举一反三
单选题

To succeed in a scientific research project ________.

A
one needs to be persistent
B
persistence is needed
C
one needs be a persistent person
D
one needs be a persistent person

题目答案

A

答案解析

暂无解析
单选题

I found ________ to answer all the questions within the time given.

A
no possibility
B
there was impossibility
C
impossible
D
it impossible

题目答案

D

答案解析

暂无解析
单选题

In some schools children who prefer to read books rather than ________ football become social outcasts (被抛弃者 ).

A
play
B
playing
C
to play
D
to playing

题目答案

A

答案解析

暂无解析