【題目】Time is pressing; it’s impossible for me to get there in an hour, ______ the possible delays.
A.a(chǎn)ccounting for B.a(chǎn)nswering for
C.a(chǎn)llowing for D.heading for
科目:高中英語 來源: 題型:
【題目】The children are full of __________. They have been playing all day long without resting.
A. force
B. power
C. energy
D. strength
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】During the Olympic torch re-lay, thousands of people __________ in either side of the street.
A. collected
B. gathered
C. selected
D. surrounded
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】Hybrid cars (混合動力車) are cars that run on petrol and electricity. They have a small standard petrol engine and a battery (電池) electric motor to provide electric power.
There are some differences between different models of hybrid cars, but the general principle is that the car runs on petrol, and the electric motor kicks in when additional power is required, for example, when going uphill or accelerating. In some hybrid cars the petrol engine turns itself off when not needed, for example when the car has stopped at traffic light, keeping only the electric engine running.
Conventional cars have large engines to deal with driving uphill and accelerating. Hybrid cars have much smaller petrol engines, improved by electric motors when needed, so they use less petrol. Another way that fuel consumption is cut is by a system of "regenerative (再生的) braking". The electric motor is used to slow down the car, rather than conventional brakes. The energy produced by slowing the car is changed into electrical power, which is automatically stored in the battery. In effect, the battery recharges when you brake. In conventional cars the energy produced when braking is wasted.
In 1928 Ferdinand Porsche built an experimental hybrid car. The first mass-produced hybrid car, the Toyota Prius, came out in Japan at the end of 1997. However, hybrid cars became available in the USA only in 1999. As they use less fuel, hybrid cars are cheaper to run. There are also many voices in place to encourage people to buy them. In some countries, hybrid car owners pay a lower rate of tax, and don't have to pay on certain roads. In some cities, hybrid cars are allowed to park for free.
【1】 Hybrid cars consume less energy than conventional cars because hybrid cars _____.
A. have large engines to deal with accelerating
B. have conventional brakes to slow down the car
C. have electric power to assist when needed
D. have no energy consumption when stopping
【2】 In regenerative braking, _____.
A. energy wasted in conventional cars is stored in the battery
B. the conventional brakes are used to slow down the car
C. the battery charges itself when the car is accelerating
D. the petrol engine is usually turned off automatically
【3】From the last paragraph we can learn that Hybrid cars ____.
A. were first available in the USA
B. will gain more popularity
C. free their owners from tax
D. are free to park anywhere in the city
【4】 The main purpose of this text is to_____.
A. show haw hybrid cars slow down
B. encourage people to buy hybrid cars
C. inform people a kind of energy-saving cars
D. explain why hybrid cars use less energy
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】假如你是育才中學的一名英國交換生Tom。為了放松心情、結(jié)交朋友并了解中國的風土人情,
你計劃這個假期去云南大理、麗江旅游。請根據(jù)以下要點撰寫一篇博文尋找中國學生作為旅游伙伴:
1.時間: 2月2 1日-2月26日;
2.對旅伴的要求;
3.聯(lián)系方式:電話:13012345678; E-mail:tommy1999@163.com.
注意:
1.詞數(shù)100左右;
2.可適當增加細節(jié),以使行文連貫;
3.開頭和結(jié)尾已給出,不計入總詞數(shù)。
I'm Tom, a British exchange student at Yucai High School.
Looking forward to meeting you.
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】-__________ I turn on the TV for you, Grandpa?
-Yes, thanks a lot, my dear. You're so considerate.
A. May
B. Shall
C. Will
D. Need
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】-Sorry, Mum. I got a C in the exam.
-You __________ have done better.
A. would
B. must
C. could
D. shall
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】Do you like travelling? Staying 【1】 (health) while 【2】 (travel) can help to ensure your trip is a happy and enjoyable one. 【3】 you are travelling abroad, here are the tips you need to make your trip much 【4】 (easy):
Make sure you have got signed passport(護照) and visas.Also, before you go, fill in the emergency information page of your passport! Make two copies of your passport identification age.This will help a lot if your passport 【5】 (steal).Leave one copy at home with friends or relatives.Carry the other 【6】 you in a separate place from your passport.
Read the Public Announcements or Travel Warnings for the countries you plan to visit.Get yourself familiar with local laws and customs of the countries to 【7】 you are travelling.
Leave a copy of your itinerary(旅行日程) with familyor friends at home so that you can be contacted in case of an emergency.
Do not accept packages from strangers.Do not carry too much money or 【8】 (necessary) credit cards.If we make enough 【9】 (prepare), we will succeed.Have 【10】 good time!
查看答案和解析>>
湖北省互聯(lián)網(wǎng)違法和不良信息舉報平臺 | 網(wǎng)上有害信息舉報專區(qū) | 電信詐騙舉報專區(qū) | 涉歷史虛無主義有害信息舉報專區(qū) | 涉企侵權(quán)舉報專區(qū)
違法和不良信息舉報電話:027-86699610 舉報郵箱:58377363@163.com