—Claudia, are you going to Mike’s birthday party on Sunday?
—Unless I ______ .
A．am invited B．invited C．was inviting
Is Tom your name? Yes,____________ .
| A．I am . | B．he is. |
| C．it is . | D．she is . |
There is ______ “u” and ______ “s” in the word “bus”.
| A．a; a | B．a; an | C．an; a | D．an; an |
David is new here, so we know __________ about him.
A. something B. nothing C. anything
Mary doesn’t like playing ______ basketball , but she likes playing _______ piano.
A. / ; the B. /; / C. the ; /
He ______ to the zoo last weekend and had a great time.
A. goes B. went C. go