问题：
— Chinese has a large vocabulary and it"s hard to remember them, hasn"t it ?
— Yes. Actually , ______ more words and expressions and you will find it easier to read and
communicate.
[ ]
A. Knowing
B. Know
C. To know
D. Known
— Chinese has a large vocabulary and it"s hard to remember them, hasn"t it ?
— Yes. Actually , ______ more words and expressions and you will find it easier to read and
communicate.
B. Know
C. To know
D. Known
— Yes. Actually , ______ more words and expressions and you will find it easier to read and
communicate.
[ ]
A. Knowing B. Know
C. To know
D. Known
参考答案：