—Look! Here comes Cindy! She is always full of .
—So she is. because she takes a lot of exercise every day.
| A．knowledge | B．courage |
| C．change | D．energy |
The number of the workers in this factory ________1,500. A number of them ______ from the countryside.
| A．is; are | B．are; is |
| C． is; is | D．are; are |
A lot of food __around the world every year. We must do something for it.
| A．was wasted | B．is wasted |
| C．wasted | D．will be wasted |
________the afternoon of June 1st, many foreigners arrived ______Beijing.
| A．In; at | B．On; t |
| C．In; in | D．On; in |
Mom, I don’t know how to work out the math problem. Could you give me a hand?
| A．lend me a hand | B．give me some food |
| C．help me | D．buy anything for me |
Why are you mad at me, John?
| A． worried about | B． angry with |
| C． crazy about | D．excited about |