Unit 13
Healthy eating
●目标导?/p>
?/p>
.
单词及短?/p>
fried,stomach,ought to,examine,plenty of,diet,keep up with,make the right choices,now and
then
?/p>
.
语法:情态动?/p>
(1)
had better,should,ought to
●内容精?/p>
?/p>
.
单词及短语精?/p>
1.stomach
n.
肚子,胃,复数为
stomachs
。肚子疼?/p>
stomachache
构成短语有:
have a pain in the stomach
?/p>
(
?/p>
)
?/p>
lie on one's stomach
俯卧
have the stomach for
?/p>
对……有兴趣
turn one's stomach
使……恶?/p>
on an empty/a full stomach
空着肚子
/
吃饱
2.bar
n.
(1)
条状物;?/p>
a bar of soap
一条肥?/p>
a bar of chocolate
一条巧克力
a bar of gold
一根金?/p>
(2)
酒吧
a coffee bar
(3)
固定短语?/p>
behind bars
在狱?/p>
3.plenty of
充分的,大量的,既可修饰可数名词又可修饰不可数名词,只用于陈述句?/p>
在疑问句?/p>
一般用
enough
,在否定句中?/p>
many
?/p>
much
。注意:
plenty
of
前面没有冠词
a,
不可误记?/p>
a plenty of
?/p>
e.g.Make sure there is plenty of food for everyone.
We have plenty of chairs here.
in plenty
充足?/p>
There is food in plenty.=There is plenty of food.
4.diet
n.
(1)
正常饮食
a balanced diet
均衡的饮?/p>
a diet of potatoes
土豆饮食
(2)
饮食限制
go on a diet=be on a diet
节食
,
节食
No sugar in my coffee;I'm dieting.
5.disease
n.
疾病
a serious disease of the liver
严重的肝?/p>
diseased
adj.
有病?/p>
e.g.a diseased plant
病态的植物
同义词区分:
illness,disease
illness
:很少指具体疾病,只表示抽象的疾病和生病的状态?/p>
disease:
指可以染上和传染他人的疾病?/p>
e.g.Several children are away from school because of illness.