John’s score on the test is the highest in his class, he ______ very hard.

admin2011-06-28  35

问题 John’s score on the test is the highest in his class, he ______ very hard.

选项 A、must have studied
B、should have studied
C、must study
D、should study

答案A

解析 本题考查虚拟语气的用法。根据题意:John的考试成绩是最高的,故他肯定考试前努力了。must+have+过去分词,表示对过去的某事作出肯定语气的推测。故选A。
转载请注明原文地址:https://kaotiyun.com/show/lWlC777K
本试题收录于: 英语题库成考专升本分类
0

最新回复(0)