If you meet trouble, you can ______ your friends ________ help.
-___terrible weather it is! –It is says that it will get____ later.
—Does Mary like rock music?— ___________________. Every time I play my rock CD, she would ask me to turn it off.
It is snowing outside. Why not close the door to_________ the cold air?
The foreigner couldn’t write it down, though I _______ the telephone number many times.
–Jack is good at writing short stories.----So he is. But he writes ______ than us. So he can’t get good grades in writing.