--- It’s good for you to ________ in class.
--- I think so . Thank you.
| A．get into trouble | B．make a lot of noise |
| C．laugh at others | D．take notes |
—What’s eight and ?
—It’s seventeen.
A. seven B. eight C. nine
This is _____ pencil. That is ____ eraser.
A. a; an B. an; a C. a; a
This is ruler. It’s not my ruler.
A. my B. he C. his
Here _____ your dictionary, Mary.
----Thank you!
A. am B.are C. is
Are ____ Alan’s _______?
A. those; box B. these; boxes C. this; boxes