If parents leave their children on own, do you think the home is tidy or untidy when they return?
| A．they | B．them | C．theirs | D．their |
— Who helped you clean the classroom yesterday?
— Nobody. I did it all by ____.
| A．me | B．myself | C．yourself | D．ourselves |
You read the newspaper just now. Did you find ____ in it?
| A．interesting anything | B．anything interesting |
| C．interesting something | D．something interesting |
— Where ____ you go last year, Sally?
— We ____ to Thailand.
| A．do; go | B．did; go | C．do; went | D．did; went |
—What’s your _____?
— I want to be an artist in the future.
A. hobby B. dream C. subject
—Trees are our friends. We should ______ them.
—I agree with you.
A. protect B. forget C. leave