Question

【题目】____ the help of the teacher, the student who wasn’t good at math ____ the difficult problem quickly.

A. Under; worked out B. With; worked

C. Under; solved D. With; solved

Answer 1

【答案】D

【解析】

考查固定搭配和时态。固定搭配with the help of在…的帮助下；work out计算出，制定出；work on从事于；solve解决。句意：在老师的帮助之下，那位擅长于数学的学生很快就解决了那道数学题。结合句意可知句子用一般过去时态，故选D。