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Let's start at once, we'll miss the train. [ ] A.what's moreB.what's worse C.unl

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Let's start at once, we'll miss the train. [ ] A.what's moreB.what's worse C.unl

Let's start at once, ________ we'll miss the train.

[]

A.what's moreB.what's worseC.unlessD.or else

试题答案

答案:D

解析:

句意:我们马上动身,否则会误那趟车的。or else相当于or,意为“否则、不然的话”。