We _____ more than 1,600 words since we began to learn English.
—Tommy, do you know if Frankto the zoo this Sunday if it? —Sorry, I have no idea.
Help! Wang Qiangan accident.
It’shard problem for the twins thatof them can work it out.
—I think English isJapanese. —I don’t agree with you.
Which is the way to the?