The machine has been made easier for it____.
| A．to operate | B．operated |
| C．being operated | D．to be operated |
Time waits for no man. But teenagers won’t realize the value of time until it’s gone. Don’t waste your time, __________ you will regret it.
| A．so | B．and | C．but | D．or |
Rather than at home alone, Little Tom go to the cinema that day.
| A．stay; preferred | B．to stay; prefers to |
| C．stay; preferred to | D．stay; prefers to |
More and more foreign students come to China to learn________ Chinese language.
| A．a | B．the | C．an | D．不填 |
In order to catch up with her classmates, _____.
| A．a lot of books were bought by Mary’s mother |
| B．Mary’s father helped her with her lessons |
| C．Mary worked hard at her lessons around the clock |
| D．Mary’s classmates helped her a lot |
—Do remember to watch out for cars while crossing the street.
—_____.
| A．Heard it | B．Got it | C．Forgot it | D．Made it |