—I'manewreader.Couldyoutellme
问题详情:
—I'm a new d you tell me ________?
— weeks, and you can renew them.
A.how long can I keep the books B.how long I can keep the books
C.when should I return the books D.when I should return the books
【回答】
B
知识点:定语从句
题型:选择题