_____ mobilephone is not so expensive as _____, but it works well, too.
My parents often ask me _________ too much time ______ computer games. A. not to spend; playing B. not to spend; to play C. to not spend; play
—Can you tell me _____________? —About two months ago.
Tom is really upset about losing the game, but I think he will ________ it soon.
While I ___________ TV, the bell rang.
Xu Qian is a funny girl. She loves to __________ jokes.