可数名词单数变复数：
1. 直接加s cat----cats 2. 以s. x. z. o. ch. sh 结尾加es.(特例kilo,photo, hero
这三个加s.) 3. 辅音加y结尾 把y改为i 再加es
factory—facotories. 4. f fe结尾把f fe改为v再加es. knife—knives
half—halves wolf—wolves. 5. 其它特殊记：man—men woman—women
child—children fish---fish(fishes) deer—deer Chinese—Chinese Japanese---Japanese
Lesson 43
Hurry up!
Revision（复习）
请找出下面单词中的不可数名词
（uncountable nouns):
tea teapot passport milk spoon tie vase cheese money suit soap bird bread meat hammer coffee air photograph case fish chicken water glass cup
情态动词用法：can 结构：主+can +动词原形+其它
• I can make the tea.
否：I can not make the tea. 问：Can you make the tea? 答：Yes, I can. / No, I can’t.
He can see the cups. He can not see the cups. Can he see the cups ? Yes, he can. / No, he can’t.
挑战
Is there any water in this kettle?
• There is some water in this kettle. • There is not any water in this kettle. • Is there any water in this kettle? • Yes, there is./ No, there isn’t.
• 1. Is there any water in the kettle? • 2. Where’s the tea? • 3. Can Sam see the teapot? • 4. Can Sam see the tea? • 5. Where are the cups? • 6. Sam often makes the tea, yes?
Don’t over-boil it!
Step 3 Shower them
Step 4 Put tea into it
fill half of the teapot with tea leaves
Step 5 Washing the tea
• Pour boiled water into the pot • Wait a minute • Pour the water out of the pot
Can you make the tea?
Discuss
• How to make the tea? • What must I do at first?
Step 1 Before making the tea
kettle tea
teapot
tea cups
Step 2 Boil the water
c. Shower them d. Put tea into it
e. Washing the tea f. Fill up the teapot
Can Sam make the tea?
Of course!
Over there!
Can see... Can’t see...
There it is! in front of
There are some in the cupboard.
• There are some cups in the cupboard. • There are not any cups in the cupboard. • Are there any cups in the cupboard? • Yes, there are./ No, there aren’t.
Where are the cups?
cupboard
find
Here they are!
Hurry up!
New words
• of course • `ket-tle n. • behind prep. • teapot n.
• now
adv.
• find
v.
• boil
ble nouns)
可数名词/不可数名词 可数名词的单复数变化：
deer sheep 不变 不可数名词做主语，谓语用单数形式。
1）The water is hot. 2) The air smells sweet. 不可数名词用量词表示数量（Lesson41）： 多于2时，量词变复数---two pounds of tobacco 很多用much，a lot of，一点点用a little，一 些用some修饰。
Step 6 Fill up the teapot
Fill up the pot with boiling water Wait for a little while again
OK!
How to make the tea?
a. Before making the tea b. Boil the water
总结： 情态动词 must may should 他们的否定都一 样加not, 变疑问把情态动词提前就可以。
请翻译下列句子：
1.我能打开收音机。 turn on 2.他能找到他们。 find 3.我的小弟弟能喝茶。 drink tea 4.Tom能涂色。 paint 5.你会努力工作？ work hard 6.你妈妈会爬树？ climb the tree 7.宝宝不会走路。 walk 8.我爸爸不会做饭。 cook 9.我不会洗盘子。 wash the dishes 10.狗不会游泳。 swim