题目内容：

______the sudden change of weather,we still managed to finish our work according to the
origanal plan.A.even if B.in spite of C.though D.as though

优质解答

选择B （尽管天气突然变化,我们仍按照原计划进行）
ACD （ever if,though,as though 后面都要接完整的句子,但是
thesudden change of weather只是短语,所以只能用in spite of）
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