问题补充:
My last job lacked variety; I the same things all the time.
A. did
B. have done
C. was doing
D. have been doing
答案:
A. did
B. have done
(答案→)C. was doing
D. have been doing
解析:
试题分析:考查动词时态。根据last job 判断句子应该用过去时态,而all the time则强调动作的持续性,所以C选项正确。句意:我以前的工作缺少变化,我总是一直在做着相同的事。