With his attention ________on the job，he didn't even look up when we came in.
| A．to concentrate | B．concentrating |
| C．concentrated | D．having concentrated |
Do you think that bridge ______ 2,000 meters long? It doesn’t appear ______ long.
| A．measures; so | B．is measured; so |
| C．is measured; such | D．measures; much |
As far as we see, ______ is no possibility ______ he will win the tennis match this time.
| A．it; that | B．there; that |
| C．it; whether | D．there; whether |
Mo Yan had been awarded the 2012 Nobel Prize for literature made us very proud.
| A．As | B．That | C．Which | D．What |
In our childhood, we were often by Grandma to pay attention to our table manners.
| A．reminded | B．permitted |
| C．confirmed | D．Performed |
It’s said that there are plenty of hotels in that town. There _____ be any difficulty for you to find somewhere to go.
| A．wouldn’t | B．mustn’t |
| C．needn’t | D．shouldn’t |