---Could you please clean the house?
---,I have to catch the early bus.
| A．Yes,sure. | B．Why not? |
| C．I’m sorry to hear that. | D．Sorry,I can’t. |
---Lunch?
---No,thanks.I.
| A．will eat | B．am eating | C．have eaten | D．eat |
---Why is Miss.Li still in the office?
---Maybe sheher work yet.
| A．doesn’t finish | B．hasn’t finishing |
| C．hasn’t finished | D．doesn’ finished |
I won’t go out and paly gamesI finish my homework.
| A．after | B．when | C．until | D．if |
My mother exercises every dayfat.
| A．in order not to get | B．in order that |
| C．in order not to getting | D．in order to not get |