问题 选择题

--- How is the project going?

--- Fairly well. We have ______________the best solution.

A.looked up

B.worked out

C.put away

D.got off

答案

答案:B

短语的考查。work out有如下意思:

1.(根据推理或计算)得出; 算出(n. / wh-从句)

2. 想出;制订出;产生(n. / wh-从句)

3. 锻炼;训练(非正式用语)

4. 有好结果;进行情况良好(情况等的)发展,进行   答案:B

多项选择题
多项选择题