1 . 阅读下面短文，在空白处填入 1个适当的单词或括号内单词的正确形式。

The giant panda     1     (love) by people throughout the world. Chinese scientists     2     (recent) had a chance to study a wild female panda with a newborn baby. She was a very     3    (care) mother. For 25days, she never left her baby, not even to find something     4     (eat)! She would not let any other pandas come near. She licked the baby constantly to keep it clean. Any smell might attract natural     5    (enemy) that would try to eat the little comforting panda. The mother held the baby in her front paws much the way a human does.     6     it cried, she rocked it back and forth and gave it little comforting pats. The mother continued to care for the young panda     7     more than two years. By that time, the panda no longer needed     8    (it) mother for food. However, it stayed with her and learned about the ways of the forest. Then, after two and a half years, the mother     9     (drive) the young panda away. It was time for her to have a new baby,     10     it was also time for the young panda to be independent.

2 . The obvious one is money；eating out once or twice a week may be _____________ (afford) but doing this most days adds up. （用单词适当形式填空）

3 . I don’t like pubs. They are noisy, _________(smell), and what’s more, expensive. (所给词的适当形式填空)

4 . His look was ________because the problem was ________.

A．puzzling; puzzled	B．puzzled; puzzling
C．puzzling; puzzling	D．puzzled; puzzled

5 . Running is cheap, easy and it’s always__________(energy). (所给词的适当形式填空)

6 . Conservationists in Chile are concerned about the effect of ________ (商业化的) exploitation of forests. (根据汉语提示单词拼写)

7 . It is ______ (benefit) to listen to other people’s advice, but eventually you must believe in your own judgement. （所给词的适当形式填空）

8 . This sort of hot and spicy food is very _________ (典型的) of the food in the south of the country. (根据汉语提示单词拼写)

9 . It can be __________ (benefit) to share your feelings with someone you trust. (所给词的适当形式填空)

10 . This is a great improvement on your _______________(先前的) work. (根据汉语提示单词拼写)