问题
选择题
How long may I ________this book? For about a week.
A.borrow
B.borrowed
C.keep
D.kept
答案
答案:C
how long 与延续性动词连用,而四个选项中,只有CD为延续性动词,同时在may引导的疑问句中,动词要用动词原形,故选C
How long may I ________this book? For about a week.
A.borrow
B.borrowed
C.keep
D.kept
答案:C
how long 与延续性动词连用,而四个选项中,只有CD为延续性动词,同时在may引导的疑问句中,动词要用动词原形,故选C