课程内容：

《My favorite subject is science.》(Section A Period 1)
Match the words with the pictures.
1.P.E.______
2.art_______
3.science______
4.music______
5.math_______
6.Chinese______
7.gegraphy_______
8.history______
What's your favorite subject?
My favorite subject is science/music/English/math/Chinese/P.E/art....
2a Listen and put the conversation in order.
Because it's fun.
What's your favorite subject?
My favorite subject is P.E.
Why do you like P.E.?
2b Listen and match the subjects you hear with the descriptions.
Subject     Description Word
1.art   a.fun
2.science
3.music   b.interesting
4.P.E.     c.boring
5.math     d.difficult
6.geography  e.relaxing
7.history 
What's your favorite subject?
My favorite subject is science/.....
Why do you like science/.....?
Because it's interesting/.....
2c. Pair work
What do you think of the subjects above?Make your own conversations using the words in 2b.
A:What is your favorite subject?
B:My favorite subject is....
A:Why do you like it?
B:Because it's .....
I like music best.
—What's your favorite subject?
—My favorite subject is music.
—Why do you like music?
—Because it's relaxing.
2d Role-play the conversation.
Why does Bob like Monday?
Who is Bob's P.E.Teacher?
because的用法；
1.because表示的原因是必然的因果关系，语气较强，通常放在主句之后，若需强调则放在主句之前。
Because the traffic was too heavy,He was late again.
We'll have to go to bed early because we'll start off early tomorrow.
2.通常用来回答why提出的问题。如：
---Why can't you do it now?
你为什么不现在就做呢？
---Beacause I'm too busy.
因为我太忙
---why are you so tired?
你为什么那么累？
----Because I have too much homework to do every day.
因为我每天有太多的作业要做。
for sure肯定，一定；确实如此，毫无疑问
No one knows for sure what happened to Bill
没有人确切知道比尔出了什么事。
She won't dare do that again,and that's for sure.
她不敢再干那事了，那是毫无疑问的。
I think he lives there but I couldn't say for sure.我想他是住在那里的，但我不敢肯定。