Question

【题目】The children________lost in the woods; otherwise, they would have been at the lakeside camp as scheduled.

A. must have got B. must get

C. should have got D. should get

Answer 1

【答案】A

【解析】A　考查情态动词表推测。句意：孩子们肯定在树林里迷路了，否则他们已经按照计划回到湖边营地了。根据would have been可知语境指的是过去，排除B和D项；A：肯定已……；C：应该做(而未做)。A项符合语境。