1 . Tony feels more ________(有活力的) after a short time of rest. (根据汉语提示单词拼写)

2 . Although Dr Zhong Nanshan is in his eighties, he is still ________ (精力充沛的).(根据汉语提示单词拼写)

3 . I like going to rock concerts, because they are really ________ (energy) and exciting. (所给词的适当形式填空)

4 . My grandfather is eighty now, but he is as ______ as a young man and dislikes sitting around doing nothing all day.

A．satisfying

B．energetic

C．absorbed

D．incredible

5 . Although Mr. White is more than seventy years old, he is an______(精力充沛的) man.

6 . My grandfather is as_________(精力充沛的) as a young man and hates sitting around doing nothing all day.

7 . You see, the _______ (精力充沛的) young man play basketball day and night.

8 . The more the young students worked, the more____________(精力充沛)they became. (根据汉语意思填空)

9 . The old teacher, who is almost sixty, is always _____ and that is to say, he works always in high spirits.

A．patient	B．relaxed
C．intelligent	D．energetic