Mr. Liu is very ______ with his students as he always tries to make his classes lively and interesting.
| A．familiar | B．popular |
| C．similar | D．particular |
Studies have shown that the right and left ear sound differently.
| A．produce | B．pronounce |
| C．process | D．download |
It was so noisy that we hear ourselves speak.
| A．couldn’t | B．shouldn’t |
| C．mustn’t | D．needn’t |
Have you ever heard of the trees that are homesanimals both on land and sea?
| A． | about | B． | to | C． | with | D． | over |
Jane’s grandmother had wanted to writechildren’s book for many years, but one thing or another always got in way.
| A．a;不填 | B．the;the | C．不填;the | D．a;the |
——Hi, John. Are you busy?
——
| A．Yes.I do agree. | B．Yes.That would be nice. |
| C．No.Are you sure? | D．No.What’s up? |