—English has a large vocabulary hasn’t it?—Yesmore words and expressions and you will

问题补充：

—English has a large vocabulary, hasn’t it?

—Yes. more words and expressions and you will find it easier to read and communicate.

A. Known

B. Knowing

C. To know

D. Know

答案：

A. Known

B. Knowing

C. To know

(答案→)D. Know

解析：句意：--英语有很多词汇量，是吗？-是，了解更多的单词和短语，你会发现它更容易读和表达。这里考查固定句型：祈使句+and/or+简单句，并列关系用and，转折关系用or，选D。