Learning about Language优秀获奖教案

高中英语人教版选修9

Unit2 Sailing the oceans 《Learning about Language》教案

1教学目标

Teaching aims and demands:

1. Deepen students’

understanding of characteristic of Rational Cloze (NMET) 2. Discover and summarize the methods and rules according to derivation and the changes of the words 2教学方法

Teaching methods:

Explaining; practicing; summarizing 3重点难点

Teaching important and difficult points:

1. To make sure the students understand the proper steps of doing the exercise when a word is given in Rational Cloze. 2. Enable the students to master some important prefixes and suffixes. Teaching difficult point: Compare the negative prefixes non-, un-, dis-, im-, in-, il-, and ir-. 4教学过程

4.1第一学时

4.1.1教学活动

活动1【导入】Step One

Lead－in

Introduce the characteristic of Rational Cloze. 活动2【活动】Step Two

Warming－up

Get the students to fill in the blanks with the proper form of the given words. 1.(2008广东,39)This proverb is saying we have to let things go in their _________ (nature) course. 2.(2009广东,36)But Jane knew from past experience that her ________ (choose)of ties hardly ever pleased her father.

3.(2010广东,34)His teacher took a deep drink, smiled ____________ (warm), and thanked his student very much for the sweet water. 4.(2010广东,39)Nothing could be ______________ (sweet) 5.(2011广东,20)He must be _________ (mental) disabled. 6.(2012广东,21)It might have made it a little ___________(hard) for everybody because it meant they had to turn around, but that didn’t stop the kids in the class. 活动3【活动】Step Three

Summarize

Summarize the proper steps of doing the exercise when a word is given in Rational Cloze: 1. To figure out what part of speech is needed. 2. To make sure of a correct derivation or changes of the given word.

3. To make necessary changes with the context 活动4【活动】Step Four

Word－formation

Get the students to do the exercise and pay attention to the prefixes and suffixes. 活动5【练习】Step Five

Consolidation

Get the students to fill in the blanks with the proper form of the given words. 1… Mr Chen has taught me English since Junior 1, and to show my ____________ (appreciate) I decided to get her a present. (广州一模) 2. …___________________ (fortunate), I then noticed that I had just10 minutes to complete the rest. (广州二模) 3. Some people were now waiting for her service and the waitress grew a bit _________

(patience). (深一模) 4. “Thirty-five cents,” she said _________________ (rude). (深一模) 5. I must know how to care for others and try not to ________________ (understand) them. (惠州一模) 6. …you have done well and made great achievement in the ________________

(entertain) field. (惠州一模) 7.The storm damaged several _____________ (new) built buildings,…(梅州二模) 8.Numerous studies have shown that free play is very _____________ (benefit). It can help children become creative…

(四校联考) 9…. they can see plays, films, operas, and shows of every kind, not to mention the latest _____________ (excite) football match. (东莞一模)

10. As far as I am concerned, my ____________ (suggest) is that we should always have a notebook. 11. It would be ___________ (believe) that such an honest man should have betrayed his friends. 12. In a very real sense, each of us as human beings have been given an invisible golden box filled with ______________ (condition) love and kisses from our children, family, friends and God.

活动6【讲授】Step Six

Summarize

活动7【作业】Step Seven

Homework

A With the 1. ____________ (develop) of industry, air pollution is getting more and more serious. In Beijing, many people suffer different kinds of 2. ____________ (ill) because of air pollution. Air pollution is caused by the following 3. ____________ (reason): about half of the problem is caused by vehicles. There are more and more cars, buses on the roads, and they give off 4. _____________ (poison) gases. 25% of air pollution is caused by factories. Another factor is the smokers. 5. _____________ (smoke) not only does harm to their 6. ____________ (healthy) but also to others. Besides these, about 10%of air pollution is caused by other reasons. We should take some measures to fight against 7. ____________ (pollute). New fuel can be used to take the place of gas. We can plant more trees. If everybody realizes the 8. ___________ (important) of environment and does something to stop pollution, the problem will be solved.

B Giving gifts is not a normal part of British business culture. Indeed, British business colleagues are quite likely to feel 1. ______________ (comfort) to receive any gift at all. The only exception would be at the 2. __________(conclude) of a deal to give a unique 3. __________ (memory) present to mark the event. 4. ___________ (general) speaking, the object must be simple, tasteful, and not 5. __________ (extreme) expensive.

Small gifts such as a pen or a book would be 6. ________ (suit) gifts of true thanks, and flowers or wine are enough to thank them for their services. Do not, however, appear proud or 7. ___________ (proper) eager, especially if the receiver is a woman. Business gifts are never exchanged at Christmas but it may be appropriate to send a card, 8. ___________ (particular) as an 9. ___________ (express) of thanks to your business friends but also as a means of keep 10. _________ (value) links.