Nowadays, a growing group of dieters are trying extreme calorie _____ for a long life by eating less food.
| A．reservation | B．restriction | C．distinction | D．discrimination |
Please ______ the traffic regulations.
| A．observe | B．take |
| C．see | D．look |
He is stillhis story that his car was stolen and later returned, but the police don’t believe him at all.
| A．agreeing on | B．dealing with | C．thinking about | D．sticking to |
—Mum, I will leave for tha party.
—Remember your.thank your friend when you leave the party.
| A．action | B．polite | C．manner | D．manners |
Eight children were killed and five were woundedthe second knife attack that happened in Fujian Province on March 23,2010.
| A．as a result of | B．as for | C．in addition to | D．in favor of |
to sunlight for too much time will do harm to one’s skin.
| A．Being exposed | B．After being exposed | C．Exposed | D．Having exposed |