文档介绍：Unit 2 Healthy Eating
学员:张芷莎
重点单词

;权衡 ;平衡
;减肥 ;纤细的
;长处;力量
;请教;商量
;债务
;限定 ;限度
;好处 vt.& ;有助于;受益
;叹气 ;叹息声
vi. 切割
词汇解释
n. 日常饮食;食物
It is important to have a balanced,healthy 、健康
的日常饮食很重要。
Children today are brought up on a diet of television cartoons
and soap operas.
如今的孩子是伴随电视上的动画片和肥皂剧长大的。
搭配
be on a diet在节食
go on a diet节食
I mustn’t have chocolate—I’m on a ,我正
在节食。
I decided to go on a diet before my
始节食。
辨析
diet和food都可作“食物”解。
,特指维持健康的定量或定质的食物,如病人的疗养饮食等。food是一般用法,凡能吃喝的具有营养的东西都称food。
A proper diet and exercise are both important to 。
The sick man must not go without food,but he must have a diet without sugar.
这个病人不可不吃东西,但要吃不含糖的食物。
提示
,常与不定冠词a连用;food是不可数名词,但在表示食品的种类时,可以用复数。
The doctor put him on a diet after ,医生规定了他的饮食。
Too many sweet foods will make you 。

用法归纳
balance vt. 平衡;权衡
balance n. 天平;平衡;余额
balanced adj. 平衡的
keep one’s balance 保持平衡
keep the balance of nature 保持自然平衡
lose one’s balance 失去平衡
相应练习
(1)You have to _________ (权衡)the advantages of living downtown against the disadvantages.
(2)The child couldn’t _______________ (保持平衡)on his new bicycle.
(3)He _______________ (失去平衡)and fell over.
(4)我们应该保持生态平衡。(汉译英)
________________________________
balance
keep his balance
lose his balance
We must keep the balance of nature.

debt ;债务
in debt 欠债
out of debt 不欠债
pay one’s debts 还债
pay off one’s debts 还清债
(1)Your father is deeply _______(负债累累).
(2)All I do is to spend,and now I’m in debt.(英译汉)
________________________________
(3)He began to fall deeper and deeper __________(负债中).
(4) ______________________________ (她贫穷的时候负了债),but has been out of debt since she got rich.
in debt
我总是到处花钱,所以现在负债累累。
in debt
She was in debt when she was poor