--Don't open the door, _______who knocks on it.
--No problem, mom. You've told me many times.
A. even though B. no matter C. instead of
These my friends and that my sister.
| A．is, are | B．are, is |
| C．is, is | D．are, are |
.—Is Jack your brother?
—. He is my friend.
| A．Yes, he is. | B．No, he isn’t. |
| C．Yes, she is. | D．No, she isn’t. |
—.
— Her name is Susan.
| A．What’s her name? | B．How are you? |
| C．Nice to meet you. | D．What’s your name? |
This is my brother .name is Jack.
| A．Her | B．He | C．His | D．She |
My friend Jane is English girl.
| A．/ | B．an | C．a | D．the |