九年级英语下册 Unit 1 Asia Period 4教案 （新版）牛津版-（新版）牛津版初中九年级下册英语教案.doc

Unit 1 Asia
Period 4 Grammar
Teaching aims
Get the Ss to know the use of “it”
Teaching focus
Use it as a pronoun
Use it as an impersonal pronoun
Use it to replace the real subject or object
Difficult points Learn to use it correctly
Step 1 Revision
Review the following sentences with “ it”
Look at the panda,it is so small.
Another famous attraction is the Grate Wall,it runs…
Look at the cute baby, it is a boy ,isn’t it?
The little baby is drinking milk.
It weighs only 3 kilos.
--Who was calling you just now?
--It was my cousin.
Tourists like to take a boat trip along the Lijiang River.
It is a great fun.
Step 2 Working out the rules
We use it for animals and lifeless things
We use it for a young child when we don’t know whether it is a boy or a girl
We use it for an attraction
We use it for an unknown person
Step 3 Practice
Do the exercise in Part A
Step 4Learn the use of it as an impersonal pronoun
It’s 6:30p.m. It is raining heavily.
In Beijing, it is cold.
It is 2 kilometers from here to your school.
It is 6:30 p.m. It is raining heavily outside.
It is 1 January today. It is New Year’s Day.
In Beijing, it is cold and windy in winter.
It is two kilometres from my school to my
____ was a sunny day. Peter decided to go for a walk to the park, though _____ was two miles away. ___ was so comfortable to walk on the street.
Step 5 Do the exercise in partB
Step 6 Learn the use of it ---to replace the real subject or object
It is very tiring ti climb the steps.
It is +adj.+(of/for…)+to do sth
It takes …some time to do sth.
It is said/reported… that…
…thinks/finds it easy /difficult to do sth…
It is amazing that there are so many rocks in unusual shapes in the cave.
It is important that we should learn English well.
It is very tiring to climb the steps.
It is popular to hire a bicycle and ride around the countryside
Many people find it pleasant to travel around.
We think it important to learn a foreign language.
该句型中的it 作形式宾语，为了记忆方便我们可
称该句型为"6123结构"。
6指主句中常用的动词：
think, believe, make, find, consider, feel；
1指的是形式宾语it； 　
2指的是宾补的两种形式：形容词或名词；
3指的是真正宾语的三种形式：不定式短语，动名词短语或that引导的宾语从句。
Step 7 Do the exercise in Part C
Step 8 Consolidation
Let the students finish the exercises at page 55 and help the students understand the meanings of ‘as soon as’and’whenever’.