问题
选择题
Although he has lived with us for years, he_____ us much impression. [ ]
A. hadn't left
B. hadn't been left
C. hasn't been left
D. hasn't left
答案
答案:D
Although he has lived with us for years, he_____ us much impression. [ ]
A. hadn't left
B. hadn't been left
C. hasn't been left
D. hasn't left
答案:D