—What a nice room!
—It _____ every day.
| A．is cleaning |
| B．has cleaned |
| C．must clean |
| D．is cleaned |
Not only Kate but also Mary _______ good at dancing.
A. be B. is C. are
It’s ______ for a fat woman to wear dark color clothes.
A. terrible B. impolite C. suitable
I have a sweet __________, so I often eat chocolate.
A. nose B. toothC. mouth
—Who can help us with the cooking?
—Either Linda ______ Nancy. They are both helpful.
A. or B. and C. but
English is useful. Let’s try _______ best to learn it well.
A. us B. our C. ourselves