—Is there any flight to Tokyo today?— I think there _____, for the weather is too bad.
| A．mustn’t be | B．mightn’t be | C．needn’t be | D．can’t be |
After the Arab States won independence, great emphasis was laid on expanding education, with girls as well as boys _____ to go to school.
| A．encouraging | B．being encouraged | C．be encouraged | D．to be encouraged |
When you go by train, please see to it_______ you take an express, _______ that stops only at big stations.
| A．that, one | B．/, the one | C．that, it | D．/, it |
It is nice to see millions who had nothing but a record of misery and hungry ______ to improve their life and living conditions．
| A．having the chances | B．have the chance |
| C．to have the chance | D．had the chance |
--- Do you mean to play the hero in the film?
--- _____. But it should be a character I like.
| A．Not surprisingly | B．Not necessarily | C．Not importantly | D．Not absolutely |
—Can you describe _____ it happened?
—Yes, I was riding on my bike _____ a car knocked me down from behind.
| A．when; as | B．how; as | C．how; when | D．how; while |