— Some children can’t afford ______ necessary stationery.
— Let’s donate some pocket money to them.
| A．buy | B．to buying |
| C．to be bought | D．to buy |
----Could you tell me when _______?
----At half past ten. In a few minutes.
| A．will the train arrive | B．the train has arrived |
| C．the train will arrive | D．the train arrives |
I have _____ to do. Please give me ______ to read.
| A．nothing; something | B．something; anything |
| C．nothing; everything | D．anything; nothing |
----Have you seen Mr. Black these days, Jack?
----Yes, I met him when I ________ in the street yesterday.
| A．walked | B．was walking | C．have walked | D．is walking |
If the green light doesn’t come on, you ______ go across the street.
| A．must | B．needn’t | C．mustn’t | D．have to |
Nowadays young people have their personal look. They want to ____ their personality in this way.
| A．take off | B．turn off | C．put off | D．show off |