It when I my homework last night.
| A．raining, did | B．rained, was doing | C．was raining, do | D．rains, was doing |
The problem is difficult for me work out.
| A．very; to | B．enough; to | C．so; that | D．too; to |
Our teacher told us in the class.
| A．don’t sleep | B．not to sleep | C．not sleep | D．not slept |
Some colours make us _______ calm and peaceful.
| A．to feel | B．feeling | C．feels | D．feel |
By local doctors and nurses, we hope more people.
| A．train, help | B．training, helping | C．training, to help | D．train, helping |
Simon, Kitty says she a comic book in your home yesterday.
| A．leaves | B．left | C．forgets | D．forgot |