下列各组字母中,全部是元音字母的是_____.A. a, e, r B. i, u, e C. o, p, u
The old man _____ for 10 years.
In English , she’s _____ writing than listening
—I feel tired and sleepy.—Why not stop _______ ?
If you don’t know how to read new words,____ them____ in a dictionary.
She thinks the best way _______ English is _______ English magazines.