题目内容

Superconductors lose electrical resistance only ________ subjected to intense cold.

A through
B when
C as
D by

查看答案

搜索结果不匹配？点我反馈

更多问题

Those who lie and cheat will never ________ it.

A get on with
B get back to
C get away with
D get off with

A foreign language like English is difficult to learn, so you ________ work too hard.

A should
B mustn’t
C can’t
D ought to

Cultural life in England takes so many forms that a brief summary can only attempt to ________ its variety.

A suggest
B remind
C consider
D propose

There are ________ periods in an animal’s life when it is capable of learning a great deal in a very short time.

A urgent
B violent
C serious
D critical