Mr. Chen has a loud voice. His voice can ______ clearly, even in that big classroom.
| A．be heard | B．hear | C．be hearing | D．have heard |
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 |
Mozart is a well-known pianist in the world.
| A．world-famous | B．talented | C．smart | D．clever |