We should do something the animals in danger being killed.
| A．to protect, from | B．protect, from | C．to protect, for | D．protect, for |
—I'm free tomorrow. I'm planning to play football. Will you go with me?
—I'd love to, ________ I have to finish my report first.
| A．or | B．but |
| C．and | D．because |
—He has already gone to England.
—When________ he________ there?
| A．will; go | B．is; going |
| C．did; go | D．has; gone |
--- How do you improve your listening skill?
--- I often do it ________ tapes and English radios.
| A．by hearing | B．by listening to |
| C．in listening to | D．for listening to |
--- Are you afraid of the dark?
--- Yes, I always go to sleep _________ the light on.
| A．in | B．with |
| C．to | D．and |
— What a new computer！ Can you tell me _________？
— Just the day before yesterday.
| A．how much you paid for it | B．how much did you pay for it |
| C．when you bought it | D．when did you buy it |