12．Tiger Woods started 　　　　　(打高尔夫) when he Was only ten months old．

11．Now many 　　　　(青少年) are studying English for finding good jobs．

10．Last week he 　　　　　(buy)a souvenir in the shop．

C．根据汉语提示完成单词．

9．　　　 (eat) more meat is not good for us．

8．He did 　　　　(bad) in test than Frank．

7．Tom isn't as 　　　　(athletic) as Sam．

6．Of the three, Tara is 　　　　　(outgoing) ．

5．Be careful when you c　　　 　the road．

B．刚所给单词的适当形式填空．

4．Thanks a lot for the i　　　　 ．But I'm sorry I can't visit next week．

3．We never forget our f　 　　　of twenty years between us．