—So many people! Could I stand here?
—_______Don’t you see the sign “Line up,please”?
| A．My pleasure. | B．No problem. |
| C．Of course. | D．Sorry, you can’t. |
There ______ a parents’ meeting tomorrow afternoon.
| A．is going to have | B．has |
| C．is going to be | D．be |
We should stop people from_____ the street when the light is red.
| A．walk | B．walking |
| C．to walk | D．walked |
_______ necessary for us _______ English well.
| A．This is; to learn | B．It’s; to learn |
| C．It’s; learn | D．That’s; learn |
—Watching TV too much _______ bad for your eyes.
—I’ll go to bed right away.
| A．is | B．are | C．was | D．be |
---Would you mind ______ the door? It’s cold outside.
--- OK. I’ll do it right now.
| A．opening | B．no opening |
| C．closing | D．not closing |