Liu Xiang has failed over and over again in the past years. And that's _________ he succeeds.
| A．what | B．when | C．why | D．where |
The woman has something wrong with her eyes and has to have them _________.
| A．operated | B．operated on | C．operate | D．operate on |
Our friends were _______ busy ______ with each other _______the time.
| A．so; talking; that they forgot | B．too; talking; to forget |
| C．too; to talk; to forget | D．so; to talk; that they forgot |
---He has ______ little education that he can’t teach _______ little children.
| A．such; so | B．so; so | C．such; such | D．so; such |
Beijing is _________ capital of China and it is _________ city with many places of interest.
| A．a; a | B．a; the | C．the; a | D．the; the |
--I’m sorry I broke your mirror.
--- Oh, really? ____________.
| A．It doesn’t matter . | B．Not at all |
| C．It’s OK with me | D．Don’t be sorry |