.They were all so tired that they could ______.
| A．do nothing but sleep | B．do anything but sleep |
| C．do nothing but to sleep | D．do anything but to sleep |
If it tomorrow, I’ll go out for a walk with you.
| A．doesn’t rain | B．won’t rain | C．hasn’t rained | D．isn’t raining |
Tony TV when his mother came in.
| A．watch | B．watches | C．was watching | D．is watching |
Can you see the boys football on the playground? They are my classmates.
| A．to play | B．playing | C．plays | D．played |
Don’t worry. I’ll give this book to Jack as soon as he back.
| A．will come | B．has come | C．comes | D．came |
Why not open the window? It’s too in the room.
| A．cold | B．hot | C．dirty | D．clean |