2.English Conversation classes are held in International Center, which helps non-native speakers do practice about their English speaking skills.

3.There has an accident,so police officer pulled over the car yesterday because that driver is now careful.

4.In every year,more than 1000 bicycling deaths,three-fourths are caused by head injuries and half of those killed are school students.One study found that people wear a bike helmet can decrease the danger of head injury by 85 percent.A bike helmet absorbs shock and cushions the head in the accident.From “Bike Helmets :Unused Lifesavers,”Consumer Report (May 1990).

5.The enormous source of cold from the Antarctic on our plant,just like that the source of our heat from the sun that uses huge control on our weather,”Cousteau told the camera. “The colder water of Antarctic flows north to mix

with warmer water from the tropics,and both the surface water and our atmosphere be helped to cool from its upwellings.However,the weakness of this regulating system is a threat nowadays because of human activity.”From “Captain Cousteau,”Audubon(May 1990).

Does this development bring more advantages or disadvantages?

There are so many things that used to be done in the home by hands ,but they being done by machines nowadays.The development of machines make human improve work efficiency and reduce the risk of injure at work.

Some people argue that technological inventions, such as mobile phones, are making people socially less interactive.Do you agree or disagree?

A lot of people debate that the inventions of technologies are making people reduce social interactions,for instance,mobile phones.I agree this opinion,because people can use the mobile phones to chat on the Internet and play games with friends,which reduce the chance of meeting.

Some people think that the range of technology currently available is increasing the gap between rich people and poor people. Others think that it is causing the opposite effect.

Discuss both views and give your opinion.

A large number of people consider that this  is a increasing gape between rich people and poor people,because of the range of technology available.I agree with this,because rich people have money to buy smartphones,laptops and so on and make it creat profits and rich people do their shopping online ,but poor can’t afford the bills.

1.Ate there any famous artists from your area?

2.who is your favorite artist?

3.what works of art did he or her produce?

questions.

Include a topic sentence, supporting

sentence

and an example

1. What's your favourite brand of computer? Why?

2. What do you use your computer for?

My favorite brand of computer is Apple because it’s very convenient for me and I really like simple and glamorous styles of the brand.At the same time,my phone and iPad both belong to the Apple‘s products so I can combine them.For example,I can use the function of airdrop between computer and phone.In addition,I usually bring the computer to class,because it’s lighter than other brand of computers and it’s very convenient for me.

Although nuclear energy is a one of good

resource which need to spend a lot of money to build a factory and pollute the environment when  nuclear energy is leaked.For example,Japanese governments decided to discharge  nuclear wastewater from nuclear power station to Pacific Ocean , which is pollution the environment of sea and make a lot of marine organisms die.Therefore,nuclear energy is not cheap and green energy for people to some extent.

Agree

On the other hand,compared with the conventional resources ,the production of nuclear energy don’t need lots of material and not harmful people’s life .It’s known to us that nuclear energy is produced by nuclear fission and fusion and then produce enormous energy.Nuclear energy don’t emit poisonous gas, such as sulfur dioxide,so it don’t pollute the environment.Therefore nuclear energy a higher quality and reserve easily.

clothes? Why

No,it’s not good for people.This is because not everyone can afford expensive clothes.Sometimes,expensive clothes are not good clothes which has low quality.For example,if everyone all want to buy expensive,which is a good choice,then the poor people will unpaid for clothes and the price of clothes become more and more expensive.

White lie is a harmless lie that is small and not dangerous lie.In some certain circumstances,white lies can avoid hurting other people’s feelings and reduce a lot of problems or troubles.For instance,children are very sad when a member of the family dies,adults always tell them that the person go to the other plants to live happily.To some extent,this white lie can change the mood of sadness.

B)A lot of people think that telling lies is totally unethical.

A large amount of people believe that telling a  lie is a part of daily life and can bring a lot benefits for people in many certain situations.