7．I've had a 　　　　(牙痛)all day long．

6．He is an 　　　　(积极地)member of the club．

5．Eating a b　　　　 　diet helps to keep healthy．

4．T　　　　 　Chinese doctors believe we need a balance of yin and yang．

3．My eating h　　　　 　are pretty good．So I'm healthy．

2．Here are the r　　　　 　of his survey(考察)．

1．He is very strong because he often e　　　　 ．