–That would mean ____ a lot of time.
--Really? I don’t mean ____ any time.
| A．wasting; wasting | B．to waste; to waste |
| C．wasting; to waste | D．to waste; wasting |
．China is playing an important role in the world. That’s_______Laura has come to study Chinese.
| A．because | B．why | C．how | D．that |
My friend showed me round the town, was very kind of him.
| A．which | B．that | C．where | D．it |
----How did you find your visit to Mountain Tai, John ?
----- _________.
| A．Oh ,wonderful indeed. | B．I went there alone . |
| C．First by train and then by ship. | D．A guide showed me the way . |
．It seems that living green is_______easy and affordable. A small step makes a big difference.
| A．exactly | B．fortunately | C．surprisingly | D．hardly |
She is very dear to us. We have been prepared to do_______it takes to save her life.
| A．whichever | B．however | C．whatever | D．whoever |