题目
题型:陕西省高考真题难度:来源:
A. have been coughing
B. had coughed
C. coughed
D. cough
答案
核心考点
试题【I have to see the doctor because I _____ a lot lately.A. have been coughing B. h】;主要考察你对过去将来完成时等知识点的理解。[详细]
举一反三
A. have been missing
B. have got lost
C. be missing
D. get lost
B. shouldered
C. is shouldering
D. has been shouldering
year.
B. studied
C. is studying
D. has been studying
— No wonder. You _____ in front of that computer too long.
[ ]
B. are working
C. have been working
D. worked
— I think so. He ______ for it for months.
B. was preparing
C. had been preparing
D. has been preparing
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