题目内容
Remember to return the book to the school library in time, ________ you will be fined(罚款).
[ ]
A.or
B.and
C.but
D.then
答案:A

练习册系列答案
相关题目
题目内容
Remember to return the book to the school library in time, ________ you will be fined(罚款).
A.or
B.and
C.but
D.then