H7N9 bird flu is a virus can make people die. We’d better stay away from birds at present.
| A．who | B．which | C．what | D．whom |
The underlined part in the word “know” is pronounced as _________.
| A．[au] | B．[u ə] |
| C．[ə u] | D．[ɔ:] |
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 |