She is an American,but she likes learning Chinese.She says Chinese is ________ English.
I told them not everybody could run as fast as you did, _____?
—Silly me! I forget what my luggage looks like.—What do you think of _____ over there?
In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.()
the; /
a; an
a; /
the; an
—Why didn’t you come to Simon’s party last night?—I wanted to, but my mom simply _____ not let me out so late at night.
Shirley, a real book lover, often brings home many books to read _____ the library.