unit 6 food and lifestyle.（Revision）课件（25张PPT）

Unit 6
Food and lifestyle

How can we keep healthy?
1. Exercise more
2. Eat healthy food
3. Enough sleep



Open your book !
language points
?An apple a day keeps the doctor away.
keep... away 使...远离
keep 用法归纳
keep(+宾语）+doing sth （ 使...）持续做某事
e.g. Keep your hair away from the fire.
keep+adj 保持...状态 keep fit
keep+宾语+宾补（介词短语、形容词等）保持
? It's good for our health.
health 为名词，意为“健康”。
in good/bad health 身体健康/不健康
healthy 形容词 健康的
be good for ...
be bad for...
? Healthy food is important for us.

be important for sb，意为“对某人很重要”
固定句型：It is important for sb to do sth.
Good eyesight is important for a student .
It is important for a student to keep good eyesight.
④ I always have milk and bread for breakfast.
have... for breakfast 意为“早饭吃...”，其中
for breakfast 也可以放在句首。
For breakfast,Tom often has noodles.
拓展：类似结构：have...for lunch/dinner
④ I plan to eat more fruit and vegetable every day.
plan 此处为动词，意为“打算、计划”
plan sth 计划某事
plan to do sth 计划做某事
Let us make a study plan.
拓展：plan 作为名词，意为“打算、计划”
They plan to have a fashion show next week.
⑤ Total number of ...
(1) total 意为“总的，全部的”。
in total 合计，共计
a total of 共计
(2)number 意为“数量，数”。
the number of ...的数量/数目，做主语谓语用单数
e.g. I have six books in total.
Exercise
一、用所给词的适当形式填空
1. Many Chinese eat (hamburger) in KFC.
2.You should eless meat to keep (health).
3.They plan (drive) to Liuzhou tomorrow.
4. It is time for us (have) a meeting.
5.My teacher says it's very important (sleep) well before a match.
6.Ada seldom (eat) cakes or sweets.


hamburgers
heathy
to drive
to have
to sleep
eats
二、单项选择
1. You should keep the calssroom .
A. clean B. to clean C. cleaning D. cleans
2. food is important for us.It's good for our
A. Health,healthy B. Health,health C.Healthy,health D. Healthy,healthy
3.You can't eat too many ,they ars bad for your teeth.
A. sweets B. vegetbales C. fruits D. carrors
4. I usually have a glass of milk and an egg breakfast.
A. on B. to C. of D. for
5. do you go to school by bike? - Always.
A. When B. Why C. How often D. How long


c
c
A
D
C
Gramma
unit 6 Food and lifestyle
Countable nouns and uncountable nouns
piece n. 块 （张，片，件）
a piece of 一块
glass n. 玻璃杯
plate n. 盘子
salt n. 盐
cup n. 杯子 ，茶杯
kilo n. 盘子
carton n. 盒
bottle n. 瓶


an apple
countable &uncountable nouns

a pear
meals
cakes
milk
bread
fish
vegetables
It is .
There are .
s
an apple
three apples
It is .
There are .
ies
a strawberry
three strawberries
名词是表示人、事物、地点或抽象概念的名称的词，可以用数量来计算的名词叫可数名词。可数名词一般有单数和复数两种形式。
可数名词的单数，我们可以用‘a’和‘an’ 来修饰，当一个可数名词是以元音字母因素开头的话用“an”。

可数名词与不可数名词
a cake ，an egg ,an orange,
可数名词复数变化规则
举例 读音变化
大多数词后+s book-books map-maps
bag-bags hand-hands 清辅音后的s-s
浊辅音后的s-z
以s，x，sh，ch 结尾的词后+es bus-buses box--boxes
watch-watches brush-brushes es-iz
以ce ,se,ze 结尾的单词 +s license-licenses es-s
以辅音字母+y结尾的单词，去y，再加ies baby -babies family-families
country-countries ies-iz
以o结尾且表示人或农作物等有生命的事物的词+es mango-mangoes Negro-Negroes
（黑人英雄爱吃西红柿、土豆、芒果） es-z
以f或者fe结尾的词，去掉f或fe，再加ves knife-knives
shelf-shelves ves-vz
特殊变化 man-men foot-feet
child-children fish-fish 由man和woman与另一单词组成的变化为复数，两部分都发生变化 men doctors、women teachers
名词单数变复数口诀
名词单数变复数，直接加-s占多数
s,x,ch,sh来结尾，直接加上-es
词尾是f和fe，加-s之前先变ve
辅音+y在词尾，把y变i再加-es
词尾字母若是o，常用三个已足够
要加-es 请记好，hero，tomato，potato
树叶半数自己黄，妻子拿刀去割粮。
架后窜出一只狼，就像强盗逃命忙。
例如：leaf（树叶） ，half（一半），self（自己），wife（妻子），knife（刀子），shelf（架子），wolf（狼），thief（强盗），和life（生命）

以fe 结尾单词的名词变复数口诀
这些名词变复数，都要把f或者fe，变成v+es
男人女人a变e，鹅足牙oo变ee
老鼠虱子也好记，ous变ic
孩子加上ren，鱼鹿绵羊不用变。
man-men woman-women
goose-geese,foot-feet,tooth-teeth
mouse-mice,louse(虱子)-lice
child-children
fish-fish deer-deer sheep-sheep
不规则变化口诀
There are four cups of tea.
tea
a... of +UC
不可数名词
一般无法用数量来计算的名词为不可数名词。不可数名词不能用表示具体数量的数次或者不定冠词a 和an ，可用一些量词。
比如：a packet of ,two bags of , four kilos of ,a piece of ,three cups of ...
Look and say
one bag of rice
three packets of salt
Look and say
a glass of juice
two cartons of salt
Look and say
two kilos of meat
two bottles of water
orange class chair monkey
hero shelf child bed country family toy foot apple tomato
photo army tomato fox woman knife sheep mouse
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