If my friends have any problems, my door is ______ open to them.
A. never B. seldom C. sometimes D. always
—He was chosen to be a volunteer of the 2016 Olympic Games.
—Great! No one speaks English _______ him.
A. as beautiful as B. as easy as
C. nicer than D. better than
—The meeting _______ because of the smog in Northern China last week.
—Oh, it’s too bad! We should take action to improve the air quality.
A. is put out B. was put down
C. is put away D. was put off
Hurry up! I’m afraid there _______ .
A. is going to be rain B. is going to rain
C. will rain D. will have rain
It almost _______ me half an hour _______ to school every day.
A. takes; riding B. spends; to ride
C. costs; walking D. takes; to walk
As we all know, the Silk Road ______ China to the west in ancient(古代) times.
A. connects B. connected
C. will connect D. is connecting
