Many people are __________ building a chemical factory（化工厂）near here . They are worrying about the possible pollution .
| A．to | B．with | C．for | D．against |
is my mother.
| A．She | B．He | C．Her | D．His |
— are his pens?
—They are in the box.
| A．What | B．What color |
| C．Where | D．How |
Dale is tidy. his brother .
| A．But; is | B．But; is not |
| C．And; is not | D．And; are not |
This blue pen is .
| A．Helen | B．Anna | C．Helen’s | D．Jane |
—Is this dictionary?
—No, it isn’t. It’s .
| A．you; he | B．your; he |
| C．you; his | D．your; his |