高中英语优秀教案必修二(人教版)全套(下)

高中英语优秀教案必修二（人教版）全套

内容简介

《新课标学案人教版·高中英语》以英语课程标准为总纲，以人教社英语教材为主线，以学生认知水平为标准，结合了多年教学积累的优秀而独特的教学案，汲取了近几年的全国高考试题以及模拟试题的精华。学案既有条理清晰的知识点总结，经典的例题素材，又有精心挑选的习题；源于教材，又高于教材，从中既能找到课本的影子，又跳出了书本并开阔了学生的视野，使其具有丰富的英语综合能力。学案极具系统性和全面性，是学生学习的方案，教师备课的设计。

总目录

Period 2 Learning about Language

The General Idea of This Period：

This period includes revision of the text、learning about language.From this period the students will learn how to use some of the key words and expressions in the text and do some exercises for consolidation，and learn how to use the Present Perfect Passive V oice.

Teaching Aims：

1.Help the students to learn to use some useful words and expressions.

2.Enable the students to learn how to use the present perfect passive voice.

Teaching Important Point：

The use of the present perfect passive voice.

Teaching Difficult Points：

How to master the usages of some important words and phrases and the Present Perfect Passive Voice.

Teaching Methods：

1.Task-based learning.

2.Cooperative learning.

3.Explanation and practice.

Teaching Aids：

1.A tape recorder.

2.A multimedia.

Teaching Procedures：

Step 1 Revision

T：Boys and girls，in last period we learned something about the history and development of computers.Now who would like to retell the text with the help of these figures?

S1：Let me try.In 1642，a calculating machine was used in France.Then in 1922，the Analytical Machine was made by Charles Babbage.It could follow instructions from cards with holes.In 1936，Alan Turing，the real father of computers，wrote a book to describe how computers could be made to work and built a “universal machine”to solve any mathematical ter，people discovered the computer had “artificial intelligence”.In the 1960s，the computer got his new transistors.Its size was totally changes at that time.And in the early 1960s，the first family of computers were connected to each other.In 1970s，computers have brought into people’s homes.Now computers have been used by billions of people to deal with information and communicate with each other around the world by the Internet.

T：Congratulations!You’ve done very well.Now try to do the same to your partners，OK!

Step 2 Words and Expressions

Task 1

T：Please turn to Page 19 and finish Discovering Useful Words and Expressions.At first，look at Ex.1.From the reading passage，find the words and expressions with the following meanings.Now，ten students will be asked to give the words.Who can?V olunteers!

Check the answers together.

Task 2.

T：Well done.Now please look at Ex 2.and complete the passage with some of the words above.Pay attention to the use and the forms of those words.

The possible answers：

network so that went by totally truly simple-minded Anyway deal with

Task 3

T：Please finish Ex.3.Look at the sentences on Page 20.Tick the right word.Then some of you will be asked to read the sentences one by one.

The possible answers：

1.Life totally changed when I went to university.

2.I was amazed to find that I won the competition to design a new computer.

3.The competition was so exciting that we cheered all evening.

4.I was so excited at the thought of meeting Yang Liwei that I could not sleep.

5.Robots can be bought so cheaply that I gave one to each of my friends.

6.It was so unlucky that you lost your watch at the concert.

Task 4

T：Please turn to Page 56 and let’s finish Using Words and Expressions.First look at Ex.1.Read through the words in the right-hand box e some of them to name each part of a computer in the left-hand box.We have known about computer.But who can give us the exact names?

The possible answers：