__________ the road，and you will come to the post office.-考呗网题库移动版

单选题__________ the road，and you will come to the post office.

A． If you were to turn off
B． Turn off
C． Turning off
D． Having turned off

参考答案B

解析:译文：拐过这条路，就到了邮局。
句子结构题。后边句子有and引导，说明前边也是一个单独的句子，四个选项中只有[B]能构成一个祈使句；[A]是一个状语从句；[C]、[D]均为非谓语动词，这三个选项只有在后文没有and时才可能成立。

单选题__________ criticism is important for the development of literature.

A． Literal
B． Illiterate
C． Literate
D． Literary

单选题The prices of the cars are about 30% __________ and the manufacturers are almost selling their products __________ cost.

A． off； at
B． down； at
C． less； for
D． lower； on

单选题Their refusal to sign the international treaty was __________ by many countries in the world.

A． announced
B． denounced
C． renounced
D． pronounced