问题描述：
The wet weather will continat tomorrow when a cold front to amve.
The wet weather will continue tomorrow when a cold front _____ to arrive.
A.is expected B.is expecting C.expects D.will be expected
分析一下选C而不先其它的理由
The wet weather will continue tomorrow when a cold front _____ to arrive.
A.is expected B.is expecting C.expects D.will be expected
分析一下选C而不先其它的理由
问题解答：
我来补答展开全文阅读