Question

【题目】Don’t try to do everything at once. Take it a bit ________ .
A.at that time
B.from time to time
C.at a time
D.at all times

Answer 1

【答案】C
【解析】句意：不要试图一次做所有事情，每一做一点。at that time在那时；from time to time时而；不时地；at a time每一；一次；at all times总是；一直。根据句意可知选C。