高中英语SEFC Book 2A Unit 12 教案

If the animals die out, it will cause dying out of human being, like the dying out of dinosaur. I mean disappear throughly from the earth. Not only the mankind but also everything in the world. Much more, the earth will also be destroyed. what a horrible thing! We must protect our environments and keep the balance of the nature.

Step 6 Practice Part 2

Ask the students to make similar dialogues to practise making suggestions and replying, using the phrases given. Pay particular attention to sentence stress and intonation.

Slide 4

Situation: One of your friends wants to keep fish, he/she wants to buy some                                golden fish and a  fish tank. He/she would like to ask for advice                                  from you. Now you'd like to advise him/her what to do.

Step 9 Homework

Do Ex 2 in the exercise books.

Step 10 Blackboard Work

Unit 12

     Lesson 45

1.the other day = a few days ago

2. 30 cm by 30 cm by 50 cm.

the length  50 cm

the width   30 cm

the height  30 cm.

3.For one thing = one reason

Making suggestions:

I suggest (that)

You should...