七选五公开课教案

公开课教案：利用逻辑关系来解答七选五

汕头市达濠华侨中学胡志伟

Teaching aims:

1. To help students understand cohesion in the context;

2. To help the students get some skill of Gap-filling in the NMET.

Teaching important and difficult points:

1. Get some skills of Gap-filling in the NMET based on cohesion;

2. Apply theories to practice.

Teaching Procedures:

Step 1: Warming up

1. Ask students to read the following 2 passages and think about the question: What method does the author use to develop the text?

A

Q: The method the author uses to develop the text is _____________ .

Some chemicals can cause food poisoning. They are often added to food while it is being grown, processed, or prepared. For example, many farmers spray（喷洒） chemicals on crops to kill weeds and insects. Some people may have a bad reaction to those chemicals when they eat the crops.

B

Q: The method the author uses to develop the text is _____________ .

Make your time worth it. When you do find time to cook a meal, make the most of it and save yourself time later on. Are you making one loaf of bread? Make three or four instead. It takes around the same amount of time to make more of something. So save yourself the effort for a future meal.

2. Introduce some basic characteristics of Gap-filling.

Step 2: Presentation of skills and methods 常见逻辑关系: 因果关系并列递进关系转折关系解释关系例证关系因果关系常见词：__________________________________________________________________________________________________________

Ex 1: It is a good thing to stay in touch. However, try not to press your new friend with calls, messages or visits as this would likely wear him or her out and finally you may lose your friend. ________________ The best friendships are the

ones that grow naturally.

A. Making new friends comes easy for some people.

B. For a friendship to develop you need to stay in touch

C. So you will need to give your friend time to react to you.

Ex 2: （2011 年全国） Parents should help their children understand money. ________ So you may start talking

about money when your child shows an interest in buying things, candy or toys, for example.

A. Ask yourself what things that cost money are most important to you.

B. You should teach your children the value of money as early as possible.

C. The best time to teach a child anything about money is when he shows an interest.

并列递进关系常见词： ____________________________________________________________________________________

Ex 1: Enjoy your friendship

The best way to enjoy your friendship is to allow your friends to be themselves. _______ Try not to change

them from who they are to what you want them to be. Become the kind of friend you will want your friend to be to you.

A. Do not wait to be spoken to.

B. Try not to find fault with your friends.

C. Making new friends comes easy for some people.

Ex 2: You will want to take notes during classroom discussions and while reading a textbook or doing research for a report. Whenever or however you take notes, keep in mind that note-taking is a selective process.

A. Otherwise, you may not be able to read your notes later.

B. You will also want to develop your own method for taking notes.

C. That means you must first decide what is important enough to include in your notes.

转折关系常见词： _________________________________________________________________________________________

Ex 1: Friendship is a very important human relationship and everyone needs good friends. Good friendship has many benefits. It offers companionship, improves self-worth and promotes good health. There are times in our lives such as when we have recently moved into a new town, or changed our jobs or schools. Such changes often leave us without a friend. But for many of us the process is difficult and requires courage. Below are

some helpful suggestions on how to make and keep friends.

A. Do not wait to be spoken to.

B. Try not to find fault with your friends

C. Making new friends comes easy for some people.

Ex 2: You didn ' t lose “ everything ” . Once trustaist ilsoslet,ftw?hInstead of looking at the situation from this hopeless angle, look at everything you still have and be thankful for all of the good in your life. _______________ Instead,

it ' s a healthy way to work through the experience to allow room for positive growth and forgiveness.

A. They 've been too badly hurt and they can 't bear to let it happen again.

B. This knowledge carries over in their attitude toward their future relationships.

C. Seeing the positive side of things doesn ' t mean you ha'ppr e niegdn.oring what

解释关系常见词： _________________________________________________________________________________________

解释例证关系是指后面的句子对前面的句子作解释（是什么）、引申（有本意引出新意）、例证（举例说明）、使意思更加明了，具体。

Ex 1: （2014 年全国II） ______ This may surprise you, but one of the best tools for making cooking worth your

time is experimentation. It gives you the chance to hit upon new ideas and recipes that can work well with your appetite and schedule. The more you learn and the more you try, the better ability you have to take control of your food and your schedule.

A. Try new things.

B. Understand your food better.

C. Cooking is a burden for many people.

Ex 2: Trust is a learned behavior that we gain from past experiences. _______ That is a risk. But you can

successful when there ' s a lack of trust in aonreslhaitpi that results from an action where the wrongdoer takes no responsibility to fix the mistake.

A. Learn to really trust yourself.

B. It is putting confidence in someone.

C. Stop regarding yourself as the victim.

例证关系常见词: ____________________________________________________________________________

Ex 1: Winners are great at overcoming problems. _______ Or, you might start to carry along with you the useful

phone numbers, so you could call for help when in need. For another example, if your colleague causes you problems on the job for lack of resp on sibility or ability, find ways of deali ng with his irresp on sibility or in ability rather tha n simply blame the pers on.

A. Winners have just as many difficult situati ons to face as an ybody else.

B. Winners are good at see ing the problems as challe nges and opport un ities to develop their own tale nts.

C. For example, if you were late because your car broke dow n, maybe you n eed to have your car exam ined more regularly. Ex 2: （2016 年广东适应性测试）I）叭亡in a variel y of conditions

In order for your teen to become a good driver, he or she has to practice driving in a variety of conditions.

D. Let your tee n finish school before he or she gets on the road

E. An empty park ing lot is a good place for a new driver to practice

F. This in cludes things such as heavy traffic, bad weather and freeways

Step 3: Exercises

1. （2012年全国）逻辑关系：____________

Don't take it out on yourself.

Sometimes when kids are stressed and upset they take it out on themselves. Oh, dear, that's not a good idea. Remember that there are always people to help you. Don't take it out on yourself. ________________

A. You n eed to figure out what the problem is.

B. Notice your friends' feelings and find a way to help them.

C. Ask for a help ing hand to get you through the tough situatio n.

2. （2010年北京）逻辑关系：___________

Music is ofte n played in public places because it is desig ned to make people feel less Ion ely whe n they are in an airport or a hotel. It has bee n prove n that Muzak does what it is desig ned to do. Tired office workers sudde nly have more energy when they hear the pleasant sound of Muzak in the background. _________________________________ Supermarket

shoppers buy 38 perce nt more groceries.

A. Music is play ing in the backgro und.

B. Factory workers produce 13 perce nt more.

C. Muzak is played in most of the big supermarkets in the world.

3. 逻辑关系： _____________

… On the other hand, the adva ntages of going overseas may in clude day-to-day opport un ities to lear n a new culture, meet new friends with whom you can use and practice the Ian guage, and cha nces to see differe nt parts of the world. Thos e disadvantages include expense, time away from one ' s school, family,

A. The followi ng are its adva ntages.

B. However, there may be a nu mber of disadva ntages.

C. Con sider a dista nee educati on.

4. 逻辑关系： _____________

_________ However, the real movie capital is Mumbai, i n In dia. Mumbai used to be known as Bombay, and so the film industry there is called “ Bollywood ”

A. Sometimes they even write the script by hand.

B. Most people think that the capital of the movie world is Hollywood, in the United States.

C. They may eve n shoot scenes for several films on the same day using the same clothes.

5. 逻辑关系： _____________

________ Some choose it because of their religious beliefs. Others say it provides more time for the family to be together.They say home offers a better place for lear ning. Some pare nts

A. So a nu mber of pare nts bega n home-schooli ng.

B. Home —chooli ng is not accepted by all the people.

C. Parents choose home-schooli ng for several reas ons.

6. （2011年全国）逻辑关系：____________

Approach money lessons with openness and honesty. _________ If you must say no to a child ' s request to

spe nd mon ey, expla in, “ You have eno ugh toy trucks for now. ” Or, if the request is for many differe nt thin gs, say. “ You have to make a choice betwee n this toy and that toy. ”

A. Tell your child why he can- or cannot- have certain thin gs.

B. Permit the child to choose betwee n them.

C. Talk about how the money bought the thing after you leave the toy store.

7. 逻辑关系：1. ____________ 2. ___________ 3. ___________

___ 1 ___ One of the best things you can possibly do is to start your own club. It's great fun especially if

you are the sort of pers on who feels there's n ever anything to do duri ng the school holidays.

The first thing you n eed to come up with is an idea for your club. ___ 2 ____ S ome stude nts like keep ing

pets. Some are fond of pop music. Others enjoy doing sports. The list is en dless.

Next you need some friends to be in your club with you. That's easy. All you need is three or four other people who are in terested in the same thing as you.

___ 3 ___ You should all sit dow n somewhere together with lots of pieces of paper and write dow n every

n ame you can think up. That'll keep you busy for ages.

A. Enjoy your own club!

B. In vite a desig ner to join you.

C. Every one has their own in terest.

D. Some vacation is just around the corner.

E. Then you n eed to pick a n ame for your club.

8. 逻辑关系：1. ____________ 2. ___________ 3. ___________

Summer is well un derway, and classes of the coming year are prepari ng college-bo und stude nts for uni versity

life. So what should these students focus on most to best prepare? _____ 1 ____ For example, they can organize

class materials, purchase dorm supplies and study the campus map. Most stude nts think that doing these are quite eno ugh.

__________ 2 ___

?Reach out to future faculty members

?Conn ect with other incoming freshme n and pote ntial roommates

___ 3 ___ Reflecting on their freshman experiences, many seniors feel it could have been a better experie nee had they known some people beforeha nd. Some suggest conn ect ing with incoming stude nts from your high school, or perhaps a stude nt who might be a family friend.

A. You can always turn to your pare nts.

B. Con sult ing experts can ope n many doors.

C. However, there are still actions that might put them a step ahead.

D. Arrivi ng on campus and realiz ing you barely know anyone can be frighte ning.

E. There are plenty of productive ways to spend the final summer before college.

Step 4:真题演练（2011年辽宁）

Easy Ways to Keep Your Brain Sharp

Every one is forgetful, but as we age, we start to feel like our brains are slow ing dow n a bit —and that can be

a very annoying thing. 71 Read on for some tech niq ues worth trying.

1. 72

People who regularly made pla ns and looked forward to upco ming eve nts had a 50 perce nt reduced cha nee of Alzheimer's disease （早老性痴呆症）,according to a recent study. 73 Something as simple as setting a goal to have a weekly coffee date with a friend will do. There's evidenee that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.

2. Go for a walk.

Mildly raised glucose （葡萄糖）levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose dow n to no rmal levels. In fact, exercise produces chemicals that are good for your brain. 74

3. Lear n somethi ng n ew.

Take a Spanish class on li ne, jo in a draw ing club, or lear n to play cards. A study found that men tal stimulati on

（刺激）limits the weake ning effects of agi ng on memory and the mind. But the best thing for your brain is whe n you lear n someth ing new and are physically active at the same time. 75 Or go dancing with your frien ds.

A. Focus on the future.

B. This can be especially harmful to the aged.

C. It should be someth ing like lear ning garde ning.

D. So take a few minu tes each day to do some readi ng.

E. But don't worry if your schedule isn't filled with life-cha nging even ts.

F. Luckily, research shows there is a lot you can do to avoid those mome nts.

G. I n other words, whe n you take care of your body, you take care of your brai n.

Step 5: Homework