题目内容

---It’ll be the first time I ______ the subject.

---Don’t worryIt’ll be a bit difficult the first time you ______ it. 

[    ]

A. have taught, teach

B. teach, have taught

C. will teach, will teach

D. have taught, will teach

练习册系列答案
相关题目

       Imagine, one day,getting out of bed in Beijing and being at your office in Shanghai in only a couple of hours,and then,after a full day of work,going back home to Beijing and having dinner there.

       Sounds unusual,doesn't it? But it's not that unrealistic,with the development of China’s high-speed railway system.And that’s not all.China has an even greater high-speed railway plan — to connect the country with Southeast Asia,and eventually Eastern Europe.

       China is negotiating to extend its own high-speed railway network to up to 17 countries in 10 to 15 years,eventually reaching London and Singapore.

       China has proposed three such projects.The first would possibly connect Kunming with Singapore via Vietnam and Malaysia.Another could start in Urumqi and go through Kazakhstan and Uzbekistan,and possibly to Germany.The third would start in the northeast and go north through Russia and then into Western Europe.

       If China’s plan for the high-speed railway goes forward,people could zip over from London to Beijing in under two days.

       The new system would still follow China’s high-speed railway standard.And the trains would be able to go 346 kilometers an hour,almost as fast as some airplanes.

       China’s bullet train(高速客车),the one connecting Wuhan to Guangzhou,already has the World’s fastest average speed.It covers 1,069 kilometers in about three hours.

       Of course,there are some technical challenges to overcome.There are so many issues that need to be settled,such as safety,rail gauge(轨距),maintenance of railway tracks.So,it’s important to pay attention to every detail.

       But the key issue is really money.China is already spending hundreds of billions of yuan on domestic railway expansion.

       China prefers that the other countries pay in natural resources rather than with capital investment.Resources from those countries could stream into China to sustain development.

       It’ll be a win-win project.For other countries,the railway network will definitely create more opportunities for business,tourism and so on,not to mention the better communication among those countries.

       For China,such a project would not only connect it with the rest of Asia and bring some much-needed resources,but would also help develop China’s far west.We foresee that in the coming decades,millions of people will migrate to the western regions,where the land is empty and resources unused.With high-speed trains,people will set up factories and business centers in the west once and for all.And they’ll trade with Central Asian and Eastern European countries.

China’s new high-speed railway plan will be a win-win project because ________.

       A.China will get much-needed resources and develop its western regions

       B.China and the countries involved will benefit from the project in various ways

       C.China will develop its railway system and communication with other countries

       D.the foreign countries involved will develop their railway transportation, business and tourism

According to the passage,the greatest challenge to the new high-speed railway plan is ________.

       A.technical issues                                        B.safety of the system

       C.financial problems                                     D.maintenance of railway tracks

Which of the following words best describes the author’s attitude towards China’s high-speed railway plan?

       A.Critical.             B.Reserved.           C.Doubtful.          D.Positive.

Which of the following might be the best title for the passage?

       A.New Railway Standards.                          B.Big Railway Dreams.

       C.High-speed Bullet Trains.                           D.International Railway Network

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Hong Kong Bans Smoking
Do you plan to go to Hong Kong Disneyland with your family? If your dad smokes, you must ask him to be careful. 【小题1】         The new law went into effect on Monday, and heavy fines(罚金) will be imposed on anyone who breaks it. The places include restaurants, workplaces, schools and karaoke rooms. 【小题2】         
Public response has been mixed. Smoking is now banned in public spaces in Hong Kong.
Many Hong Kong residents are in favor of the new regulation, however. Hong Kong hopes the ban can prevent passive smoking. 【小题3】         And it’ll be better if more people in Hong Kong give up smoking because of the ban.
Hong Kong has 7 million people.【小题4】         
Amy Choi, 27, a student, agrees to the smoking ban. ‘ I don’t like people smoking next to me. It’s so smoky and smelly,” she said.
Warning signs are now clearly visible in most public places such as beaches, stadiums, parks, and playgrounds. Some owners of bars and restaurants say that although the new ban may have negative effect on their business, they will still stop their customers from lighting up. If someone breaks the ban, he will have to pay up to HK$5,000.
【小题5】         On January 1,2006, Singapore banned smoking in most public places.

A.Hong Kong is not the first Asian city to have a smoking ban.
B.When you stay with a smoking person, you will feel light-hearted.
C.From January 1,2007, Hong Kong bans smoking in most public places.
D.Even smoking in some outdoor places like beaches, sports grounds, museums and parks is against the law.
E.Among them, about 840,000 people aged 15 or above are smokers.
F.It does great harm to people’s health.-
G.You can smoke anywhere except Hong Kong in 2008.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网