Question

【题目】With the teacher’s help, Lucy ______ the math problem in the end.

A. took out B. got out C. sold out D. worked out

Answer 1

【答案】D

【解析】

句意：在那位老师的帮助下，露西最后解出了那道数学难题。A. took out拿出；B. got out出去；C. sold out卖完；D. worked out算出。这里是说解出，算出，那道数学难题。根据题意，故选D。