题目
题型：同步题难度：来源：
B. has died
C. has been dead
D. have been dead
答案
核心考点
试题【Jack’s grandfather __________ for two years. [ ]A. have died B. has died 】；主要考察你对现在完成时等知识点的理解。[详细]
举一反三
—They"ve _____for half a year.
B. get married; been married
C. marry; been married
D. get married; married
-He ________ on business for two weeks. He"ll return in three days.
B. has left
C. has gone
D. has been away
—How long _____ like this?
B. were you
C. have you been
D. had you been
-Sorry, I __________ the film already.
B. have seen
C. had seen
D. see
B. will go to
C. has been to
D. has gone to
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