I would appreciate ________if you could come and help me with my work.
| A．that | B．it | C．this | D．one |
Not only I but also David and Iris ______ fond of playing basketball.
| A．am | B．is | C．are | D．was |
Three-fourths of the buildings ______.
| A．was destroyed | B．is destroyed |
| C．were destroyed | D．has been destroyed |
That’s the new machine _______ parts are too small to be seen.
| A．that | B．which | C．whose | D．what |
----Everybody is going to climb the mountain. Can I go too, mom?
---- __________ Wait till you are old enough, dear.
| A．Will you? | B．Why not? | C．I hope so. | D．I’m afraid not. |
．Just be patient. You ________expect the world to change so soon.
| A．can’t | B．needn’t | C．may not | D．will not |