题目内容
【题目】They will fail the exam_______they try their best.
A.unless B.once C.since D.after
【答案】A
【解析】分析语境“他们会考试失利”以及“他们尽最大的努力”,可知这是一个条件状语从句,unless意为“除非……”符合语境。
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A:What were you doing at eight yesterday evening?
B:I was helping my mom clean the floor._____【1】____
A:I was using the Internet.
B:____【2】____You look tired.
A:No,I went to bed early,but I had a terrible dream at night.
B:Really?That's too bad.___【3】____
A:In my dream,I was working on a math test,but I couldn't answer any of the questions.___【4】____
B:What happened then?
A:I woke up and felt very tired.
B:____【5】___
A.Did you use it late? B.I was very worried. C.What a bad night! D.What did you dream of? E.How about you? |