题目内容
-----What about going to the South Lake for a picnic next weekend?
----OK. But I am not sure ____it will rain.
----OK. But I am not sure ____it will rain.
A.why | B.where | C.when | D.whether |
D
试题分析:句意:下周末去南湖郊游怎样?好的。但是我不确定是否会下雨。whether为是否。结合句意,故选D
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