单项选择题

We'll go to Shanghai if it ______ tomorrow.

A． isn't snow
B． snow
C． doesn't snow
<上一题 目录 下一题>
热门 试题

单项选择题
______ trees are cut down in the forests every year.
A． Thousands
B． Thousands of
C． Thousand of
单项选择题
Britain is ______ European country and China is ______ Asian country.
A． an; an
B． a; a
C． a; an
相关试题