-Ithinkourteacher．Mrs．Allen，knowseverything．-Iagree．Bec...

问题详情：

-I think our teacher．Mrs．Allen，knows everything．

-I agree．Because she        over 2，000 books．

A．read    B．has read    C．reads  D．is reading

【回答】

B

知识点：动词时态

题型：选择题