——I wonder if you _______ a picnic tomorrow.
——Yes. But if it _______, we’ll visit the museum instead.
| A．have; rains | B．will have; rains |
| C．have; will rain | D．will have; will rain |
--Where is Tom? --He ____ in the big room.
| A．is dancing | B．dance |
| C．are dancing | D．dances |
It’s eight o’clock . The students ____ an English class.
| A．have | B．has |
| C．is having | D．are having |
There are forty ____ in our school.
| A．man teacher | B．men teachers |
| C．men teacher | D．man teachers |
Tigers are ____ scary, so I’m afraid of them .
| A．a kind of | B．kind of |
| C．kinds of | D．kind |
--Sorry, I forget ____ my homework . --Don’t do that again.
| A．to do | B．do | C．doing | D．does |