七年级英语上册Unit 3 Topic 3《What would you like to drink?》(Section A & B)
课程内容：
可数名词vs不可数名词
可数名词不能单独使用，要么前面加冠词（定冠词或a/an）或者是sb's等某些限定成分。要么就是变复数。后面的谓语动词要根据前面名词的单复数，谓语动词用单数。
可数名词是指能以数日来计算，可以分成个体的人或东西；因此它有复数形式，
不可数名词是不能以数目来计算，不可以分成个体的概念、状态、品质、感情或表示物质材料的东西；它一般没有复数形式，只有单数形式，它的前面不能用不定冠词a/an，若要表示它的个体意义时，必须与一个名词短语连用，相当于中文里的（-+（量词）+名词），其中的量词意义依与具体的名词搭配而定。例如：
a cup of tea 一杯荼，a piece of bread 一片面包。
如何区分他们呢？还有一个技巧就是：在自然界中如果把一个东西分成几份后仍保持原来的性质和状态，那么这个东西就是不可数名词。例如；把一张纸分成四份后，其中的一份可称之为”纸“，但把一张桌子分成四份后，每一份只可称之为”木头“。
那么纸（paper）就是不可数名词，而书桌（desk)则是可数名词。把一瓶水分成十份，其中一份还称为“水”(water)是不可数名词，而瓶子(bottle)则是可数名词。

Group A: Countable nouns
some eggs
some cakes
some apples
some hambrugers
some vegetables.
listen

listen look and say
kangkang:Help yourselves!
Michael. Thank you I would like an egg and some fish
Kangkang:Would you like some eggs Maria?
Maria:No thanks I'd like some chinken.
kangkang:What about you jane?
jane:Rice and chicken please
kangkang:All right What would you like to dring?
jane:Apple  please I like it very much
Maria:milk for me please.
Mrchael:Me.too.

Language point
Help yourselves!请随便吃/喝！
该句为主人招待者是一个人，用help yourself;若是两个人或两人以上，用help yourselves.另外，help yourself to ...意为“请随便吃/喝些....".
eg:Help yourself to some bread and eggs.
What about.....?表示“....怎么样？“用来询问情况或提出建议；也可以用How about....?来表达。
e.g.What/How about some fish?
What/How about having some fast food for lunch?
Listen and fill in the blanks
A:What would you like to have?
B:I'd like some____and_____
A:Would you like some____ _____?
B:No,thanks.I don't like it at all.
A:What about some____?
B:Good idea.
Group work
What would you like (to eat/drink)?
I'd like....
Would you like....?
Yes,please./No,thanks.
1a Look listen and say.
K:What do you usually have for breakfast,Michael?
M:I usually have milk and bread for breakfast.
K:What about lunch?
M:I usually have chicken with vegetables and some rice.
K:And dinner?
M:Jiazi.It's  my favorite food.I like chinese food very much.

Read 1a and fill in the blanks.
Michael has_____and ____for breakfast.He usually has ____with ____and some ____for lunch.He has ____for supper.

What would mr.Brown like?
A:______
B:_____with vegetable and _____,please.
A:Would you like something to drink?
B:Yes,A glass of _____please.
A:Ok ,Thank you.

May I take your order,sir?
1)take one's order 意为“记下某人点的菜”。如:The waiter somes over to take my order.
2）sir意为“先生，阁下“，是对不相识的男士、男上司、男性长辈或从事某一职务的男士的尊称，一般不与姓连用。如对方是女性，则用madam.