He reminded me of what I should _____ have forgotten.

A. nevertheless    B. otherwise        C. besides     D. approximately

The railway workers _____ their posts though they had fought the snowstorm for days in a row.

A. held up      B. stuck to     C. took up     D. insisted on

Let's think of a situation ____ this idiom can be used..

A. which       B. when       C. how      D. where

According to the law, it is ____ get your license.

A. not until you’re eighteen can you       B. until you’re eighteen that you can’t

C. not until you’re eighteen that you can    D. until you’re eighteen when you can’t

____, he may sometimes get lost.

A. Many times as he has been to the Yinzuo Supermarket 

B. As he has been to the Yinzuo Supermarket many times

C. Has been to the Yinzuo Supermarket many times as he 

D. Many times as has he been to the Yinzuo Supermarket

Only under special circumstances ____to take make-up tests.

A. are freshmen permitted　           B. permitted are freshmen 

C. freshmen are permitted             D. are permitted freshmen

I can’t help ____ the cleaning ____ I’m busy mixing up some dumplings now.

A. doing; because  B. to do; now that   C. doing; since    D. to do; therefore

---It’s wrong for a student to follow ____ his teachers say.   ---It’s true. I can’t agree ____.

A. no matter what; too much            B. whatever; much 

C. no matter what; more                D. whatever; more

It’s not so easy for me to find out our formal teaching building because the school _____ so much since I left.

A. is changing      B. changed        C. has changed     D. changes

Houston Rockets center Yao Ming, of China, would not play for the rest of the NBA basketball season _____ his foot injury on Tuesday.  

A. due to       B. as to        C. according to   D. in addition to