根据中文意思填入适当的单词完成句子。
（1）I like vegetable              (沙拉).       
（2）I                (不喜欢) vegetables.
（3）We            （需要）vegetables to             （保持）healthy.
（4）It’s          （不好）for your             (牙齿).
（5）They are            (好) for you.  
（6）Wang Tao likes delicious              (食物).