用方框中所给单词的适当形式填空，每词限用一次。            

(1) Take some rest after lunch and you won't feel ____ in the afternoon. .

(2)When the child saw her parents waiting at the school gate, she ran ____  them.
(3)Don't ____  about your exams, everything will be fine.
(4)To protect____ , scientists suggest the people stop fishing in some parts of the ocean.
(5)My host family is really nice .They try____  best to make me feel at home .

下列说法有误的一项是（    ）

目前，我国各地采用的垃圾处理方法基本上都是掩埋法，生活垃圾在埋入土中后很快就被细菌等微生物降解，但如果我们用塑料袋把垃圾包起来，不仅延缓了垃圾的降解时间，而且将大量垃圾埋入土壤中，会对环境造成不可挽救的危害，这是“垃圾袋装化”最大的弊端。根据材料回答问题：