(Revision)

Step 1: Go over the words and expressions once again by a dictation or sentences making:

Forecast, major, trend, contemporary, indicate, urban, energy, ensure, system, consumer, reform, customer, goods, purchase, tiny, cash, remain, importance, regularly, physician, cure, biochemistry, educator, hopeful, reality

In general, keep in touch with, pay attention to, in store,

Virus, via, mosquito, prevention, persuade, defenseless, illness, treatment, liquid, unprotected, sex, lack, proper, discourage, cheer, network, specialist, meaningful, boyfriend, identify, billionaire, stranger, weep, cell, chemical, radiation, fighter, contrary.

Cheer….up, a great many, on the contrary

Drown, bleed, choke, prevent, electric, electrical, wire, container, scream, witness, calm, panic, ambulance, tip, slightly, chest, circulate, pulse, wound, blanket, manage, pale, motorcycle, sudden, worn-out, eventually, bite, tap, loose, bandage, explanation, first aid, keep in mind, roll over, manage to do sth, , in honor of

Coal, attend, issue, environmentalist, summarize, content, introduction, representative, killer, access, violence, premier, stress, equality, fairness, responsibility, willingness, harmony, suffering, unfair, wipe, worldwide, alternative, defend, incorrect, affect, advise, take notes, the United Nations, take action, air conditioner, in harmony with,, put an end to, wipe out , advise sb. Not to do sth,

Frightening, hurricane, astronomy, uneasy, unpleasant, upset, terrify, erupt, ash, mud, spot, flee, urge, meanwhile, sheet, protect, severely, heart-breaking, giant, steady, steam, full-powered, steamship. Unbelievable, stillness, whisper, appropriate, at hand, knock about, all of a sudden, as though

Step 2: Come to the following topic and ask the Ss to say something about each topic:

life in the future; deadly diseases and attitude towards AIDS, cancer, etc.; first aid and medicine; nature ecology and the environment; natural disasters

Step 3: Review the new Grammar Items:

Noun Clauses:(2); Subjunctive Mood (虛擬語氣); Inversion; Ellipsis

Noun Clauses:(2)

What life will be like in the future is difficult to predict.

They are careful about what they wear.

If we learn to accept change and appreciate what is new and different….

Subjunctive Mood (虛擬語氣)

If everyone in the country knew first aid, many lives might be saved.

I wish that she were here with me and that we weren’t sick.

I wish I could remember more about my mum.

We wish we could have arrived there two hours earlier.

If I had not been tired, I would have helped her.

If he had known the news, he might have told you.

If it were to rain, I would stay at home.

Inversion

Not until we know more will we be able to improve the situation.

Only by changing how we live can we save the earth.

Had I known that air conditioners cause so much pollution, I would never have bought one.

There exist serious problems and there is still time to take actions.

Ellipsis

A word about your composition.

Though tired, he was not disheartened.

You would do the same.

Sit down , please.

We’ll do the best we can.

Everybody gone?

That letter was the last.

Step 4: Some exercises on the Grammar.

Step 5: Review Functional Items in the Units6-10

Making prediction/ Supporting an opinion/ Express dos and don’ts/ Express feelings

A. Making prediction:

What will life be like in the future?

How will people….

Where will people work….

It would be wonderful if …..

It would be bad for …. If…….

It’s possible/ impossible to …..

No one can predict what /when…...

B. Supporting an opinion:

I think that …. Because ….

First,….

One reason is that…..

For example, …..

If we/they were to …. We/ they could …..

Challenging an opinion

Perhaps, but what if/ about….

Have you thought about….

What makes you think that ….?

Could you please explain ….?

If I were you, I would …..

C. Express dos and don’ts:

You should always….

You ought to /should….

You must/ have to….

You should not …..

You should never….

You must never…

D. Express feelings

How terrible!

It makes me feel uneasy when…

I think it’s very unpleasant……

It makes me feel very worried….

I get very upset….

It’s a frightening thing….

I dare not….

I’m really scary….

It takes my hair stand on end.

Step 6: Some additional exercises.