Come and see me whenever ______.
| A．you are convenient | B．you will be convenient |
| C．it is convenient to you | D．it will be convenient to you |
—What are you busy with?
—The conferencein our city next week．
| A．held | B．will be held | C．being held | D．to be held |
—Someone might see us．
—？we are not doing anything illegal．
| A．what's up | B．what if | C．How come | D．so what |
— It is important for you to findappropriate course at college．
—I can't agree more．It'sdecision that affects the whole family．
| A．the, the | B．an, the | C．an, a | D．the, a |
A good advertisement, _____ people attach positive meanings, can contribute to the sales of a product．
| A．for which | B．to which | C．of which | D．on which |
The teacher knows that you are always the first ________ to the classroom since last September.
| A．coming | B．to come | C．came | D．has come |