---How can I save the water?
---It’s easy. First, make sure the tap ____________ after using.
| A．turns off | B．is turned off |
| C．turns on | D．is turned on |
--- Excuse me. Could you tell me?
--- It will leave at 4:00 p.m.
| A．how will you go to Shanghai | B．how you will go to Shanghai |
| C．when will the bus leave for Shanghai | D．when the bus will leave for Shanghai |
--- I would ratherthan dance. What about you?
--- I prefer.
| A．sing; to dance | B．sing; dancing | C．singing; to dancing | D．singing; to dance |
His speech was so ___________ that it makes me feel __________.
| A．boring; sleepy | B．boring; asleep | C．bored; asleep | D．bored; sleeping |
I’m ________ to reach the top of the tree.
| A．short enough | B．enough short | C．tall enough | D．enough tall |
There are so many kinds of Mp4 in the shop. We can’t decide .
| A．to buy what | B．what to buy | C．to buy which | D．which to buy |