Lee _______ his mobile phone at home just now.
| A．leave | B．leaves | C．leaved | D．left |
( ) I like fruit. It is good
me.
| A．for | B．to | C．at | D．with |
( ) Always wash your hands
you eat.
| A．after | B．before | C．during | D．front |
( ) Fruit is
.
| A．health | B．healthy | C．bad | D．thirsty |
给下列单词归类（同一类的单词写在同一个苹果内，只写序号）。
给下列单词选择相应的中文翻译，只填序号。
( ) （1） American( ) （2） practice ( ) （3） thirsty
( ) （4） toilet ( ) （5） exercise