With a lot of difficult problems , the newly-elected president is having a hard time.
| A．settle | B．setting | C．to settle | D．being settled |
The office ordered his soldiers ________.
| A．to stand still | B．to not stand still |
| C．not stand still | D．stand still |
The policeman warned the drive ________ so carelessly.
| A．never to drive | B．to never drive |
| C．to not drive | D．doesn’t drive |
When we visited Zhangzhuang again ten years later, we found it changed so much that we could hardly ________ it.
| A．remember | B．think about | C．believe | D．recognize |
Can you tell me if you have found the key ________ your car.
| A．for | B．to | C．about | D．by |
Sometimes ________ English is quite different from _______ English in many ways.
| A．speaking, writing | B．spoken, written |
| C．speaking, written | D．spoken, writing |