Step 6. Language points
1. experiment: n.
do an experiment
make an experiment
perform an experiment
conduct an experiment
carry out an experiment
2. conduct: vt.
He conducted me around the museum.
He conducted the orchestra.
The manager conducted his business carefully.
3. charge:
vt.
(1)使….充满
He’s charging a battery.
(2)索价,收费
He charged us 10 dollars for mending this pair of shoes.
n.
in charge 主管
in charge of 负责
in the charge of 由….负责
4. prove:
vt. 证明,证实
The facts prove that he is honest.
He has proved his courage in the battle.
He proved himself to be a true man.
系动词: 证明是….
The way proved to be useful.
He proved a successful manager.
5. take care to do
take care that 从句
Take care not to fall into the river.
Take care that you don’t get run over when crossing the street.
Homework:
Read the text.

Lesson 3
--------language study
Step 1. Revision
Review some language points.
Step 2. Word study
Let the Ss do it by themselves.
Then check the answers with the class.
Step 3. Grammar
First ask the Ss to look at the examples.
Then let them do the exercise.
Then check the answers.
Step 4. Practice
First do Ex1 on Page90 of the workbook.
Then Ex2.
At last Ex1 and 2 on Page91.
Homework:
Review what we have learned this class.

Lesson 4
-------Reading and writing
Step 1. Revision
Step 2. Lead-in
We have learned something about science experiments, but have you known about animal experiments? Are you for them or against them?
Today we will read “Animal Experiments”.
Step 3. Reading
Read the passage quietly and carefully to do the following exercise.
1. Which of the following is true ?
A. Every year 2.5 million animal die in experiments.
B. Animals are only used to test new medicines.
C. Scientists say animal testing does not work.
D. Almost all the medicines people use have been tested on animal.
答案：D
2. Animal right activists are _______.
A. doctors
B. people who defend animal rights
C. officials
D. scientists
答案：D
3. What’s a painkiller ?
A. 杀手
B. 安慰剂
C. 止痛剂
D. 救心丸
答案：C
4. Text 2 is mainly about _______.
A. divergence () on animal experiments
B. the results of animal experiments
C. the process of animal experiments
D. loss of animal experiments
答案：A
5. What’s the writer’s attitude towards animal testing in Text 2 ?
A. Neutral.
B. Supportive.
C. Indifferent.
D. Against.
答案：A
Step 4. Listening
Step 5. Language points
a) be used to do sth.
Used to do sth
Be/get used to doing sth
b) allow vt.
Allow doing sth.
Allow sb to do sth.
We don’t allow smoking here.
We allow him to enter the house.
c) doubt
vt
I doubt if/whether he’ll succeed.
I don’t doubt that he’ll be successful.
Do you doubt that he’ll be doubt?
n. 后接同位语从句
There is no doubt that he’ll be doubt.
Is there any doubt that he’ll be doubt?
I have some doubts whether he’ll be successful.
d) make clear 说明白，说清楚
You’d better make your meaning clear on this matter.
Step 6. Writing
Write a passage about what to do with animal experiments in the future and why.