Let Jim __________ the classroom for us, he is helpful.
| A．cleans | B．cleaning |
| C．to clean | D．clean |
I failed English, so I’m going to _____it this year.
| A．practice | B．grow |
| C．improve | D．increase |
What about ____English-language videos?
| A．looking | B．looking at |
| C．seeing | D．watching |
.I find ____very important to study English well.
| A．its | B．that | C．this | D．it |
We will have two family parties this autumn.
One is at Halloween and is at Thanksgiving.
| A．other | B．the other |
| C．another | D．the others |
-____you ever ____with a group?-Yes, I have .
| A．Have ;study | B．Have; studied |
| C．Do; study | D．study |