Tomorrow we’ll go to the city park if it ___________ rain.
| A．doesn’t | B．don’t | C．isn’t | D．won’t |
Because of the ______ snow, the birds could not _______ anything to eat.
| A．little, find | B．heavy, find | C．heavy, look at | D．heavily, find |
These clothes look very nice ______ you.
| A．with | B．in | C．for | D．on |
—Be careful not to _______ anything behind. —Thanks. I have everything in my bag.
| A．leave | B．forget | C．lose | D．miss |
There are about _______ students in their school now..
| A．hundred of | B．nine hundred | C．nine hundreds | D．nine hundreds of |