题目内容
—Are there any students in the classroom now?
— ,only a few,I'm afraid.
— ,only a few,I'm afraid.
| A.If there are | B.If some | C.If any | D.If many |
C
略
练习册系列答案
相关题目
题目内容
| A.If there are | B.If some | C.If any | D.If many |