You can think of many cases Chinese students obviously know a lot of English words and expressions but can’t express themselves freely.
____ I know, many thousands of kids have read the books written by Han Han.
—Have you ever seen ___ book on the desk? —Is it ___ English book? I saw it just now.
—What about the clothes in that shop? —Too bad. I’ll never go there ___.
We can buy things ___ the Internet.
There ___ a foreign concert this evening.