冀教版八年级下册Lesson 19 How Do You Use the Internet?教案

Unit 4 The Internet Connects Us

Lesson 19 Do You Use the Internet?

教学目标

1. Master the new words and phrases: technology, desktop, tablet, keyboard, invitation, industry, used to, it is easy to carry.

2. Understand the meaning of text.

3. Grammar: Adverbial Clause with "if".

教学重难点

【教学重点】

Learn to use Adverbial Clause with “if”.

【教学难点】

Talk about how to use the Internet in our daily life in English.

教学准备

Pictures or cards.

教学过程

Step 1. Analysis of the student

Greet the students in English and make sure they can response correctly.

Do the duty report: a student on duty can say whatever he/she likes to say.

Review: Last week, we learned about the animals, and we knew that we should protect the animals, because the animals are important to the environment, there are not animals, there is not human.

Then ask some Ss to describe the animals:

Dogs are friendly and loyal; they are human’s best friends.

Cats are quiet and cute, and they like to eat fish.

Tigers and lions are fierce and strong.

Step 2. Lead in

Homework check.

This week, we will learn to talk about the Internet. And ask some Ss to introduce what is the Internet? How to use it in our daily life?

Come to “Think About It!”[来源:学科网]

What can you do on a computer?

How do you use the Internet?[来源:Zxxk.Com]

Step 3. New lesson

No. 1 Prepare lessons before class.

Teach the new words and phrases. Make sure the Ss can read it correctly.

No. 2. Text: Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.[来源:学科网]

At last, the teacher explains the text in Chinese. Make sure the Ss can understand the meaning of text.[来源:学科网]

No. 3 Important sentences:

1. I used to have a desktop computer.

2. It is easy to carry.

3. I use the Internet to blog about donuts.[来源:学科网ZXXK]

4. I can begin to write report.

No. 4 The Grammar: Adverbial Clause with “if”.

1.复习“when”时间状语从句与“because”原因状语从句,

（1）主句从句时态保持一致，主句一般将来时，从句使用一般现在时。

（2）从句位于句首，从句主句之间分开。

2. “if”引导的是条件状语从句，意思是“如果，假如”。其用法如“because” “when”。

另外，引导的是条件状语从句还有其他的连接词—unless(除非)，as long as(只要)。

E.g. If you work hard, you’ll _____ (get) there in the end.

If you don’t stop him, he will _____ (play) games the whole day.

If it _____ (rain ) tomorrow, Danny will not go to the supermarket to buy donuts.

If you _____ (go) to bed now, I’ll read you a bedtime story.

No. 5 Finish “Let’s Do It!”

Step 4. Listen to the text

Make the Ss listen to the text, then let them read follow the material.

Step 5. Summary

Sum up the text what we learned, the new words, phrases, and sentences.

Sum up the grammar.

课堂作业

Finish the activity book and the practice.

Copy the new words and phrases twice.

教学反思