Unit 3 A healthy diet (Grammar _ 以 s, x, ch, sh 结尾的+es classes; boxes; _; _ 以辅音字母+y 结尾的变 y 为 ies families; studies; _; _ 以元音字母+y 结尾的+s boys; toys; _; _ 以 f 或 fe 结尾的，变 v+es knives; thieves; _ 以 o 结尾的单词可以+s/es，加 es 通常 是有生命的植物 +es: mangoes; _; _ +s: pianos; photos; _; _ 不规则变化 men; feet; _; _; _ 单复数同形 fish; Chinese; _; _ Task5、Do a survey and make a report 参考句型：参考句型： Make a report: _ has _ for _. She / He has _ for _. She / He has _. What do you have for .? I have . What about .? .
