题目内容
3.--That woman has been taking care of the two white tigers for 8years.--Oh,dear!She ________ a lot of difficulties!( )
A. | could go through | B. | might go through | ||
C. | ought to have gone through | D. | must have gone through |
分析 --那个女的一直照顾了那两只白虎8年.
--哦,我的天啊!她一定经历了很多的困难!
解答 答案:D
解析:A:可能经历(时态与上一句不一致);B:或许经历(时态与上一句不一致);C:应该经历(而实际未经历);D:一定经历过(表示肯定推测).根据答句中的"哦,我的天啊!"可知回答者认为这位女士"一定经历了很多困难",故结合所给选项分析可知本题答案为D选项;其余选项均不符合题意或用法.
点评 本题考查情态动词的辨析,做此类题题目时一定要清楚各个选项的含义及用法,再结合句意及其它要求选出最终答案.
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