Teenagers are not allowed to stay out late _ school nights.
| A．on | B．in | C．at | D．by |
Friends are those _____ always stand by your side when you need help.
| A．which | B．whose | C．whom | D．who |
I _______ be afraid to sleep alone in my room, but now I _______ sleeping there alone.
| A．was used to; used to | B．used to; am used to |
| C．used to; used to | D．am used to; used to |
He _____ for two years. We are still sad about his ______.
| A．died; dead | B．died; death |
| C．has been dead; dead | D．has been dead; death |
I _______ to Beihai Park if I _______ time next weekend.
| A．will go; will have | B．go; will have |
| C．will go; have | D．go; have |
–Are you going to Shanghai by bus?
--I am not sure. It’s cheap, but uncomfortable. I _____ take a train.
| A．may | B．must | C．can | D．should |