1、Unit 3Life in the futurePeriod One Warming Up & Reading.用所给单词的适当形式填空1Chinese people will learn from other countries with different political systems and at varying development stages and _(tolerance) their differences.2The house which her boyfriend has just bought is in beautiful _(surround)3We coul
2、d hardly believe what she says because she is _(constant) changing her mind.4_(previous) she promised she would email me.5Under his_(guide), we finished the work smoothly.6We were _(impression) by her wonderful performance in the concert.7He failed in the first interview for _(lack) experience.8He c
3、ant _(adjustment) himself to the whirl of modern life in this big city.9Its _(uncertain) that the house prices will go down recently because of the new policy.10_(exhaust), they fell asleep.在空白处填入适当的内容(1个单词)1I watched the ship go further and further until I lost sight_it.2Get a broom and sweep_the b
4、its of paper and broken glasses on the floor, will you?3The naughty boy was late for school. He slid _the classroom without being noticed by his teacher.4My sister, Bruce is not optimistic _her score of the test.5The new secretary was dressed neatly and spoke fluent English, thus making a good first
5、 impression_the boss.短语填空lack for；remind of；sweepoff；take up；as a result；suffer from；catch sight of；be similar to；put on；slide into1He decided to _ photography as his career.2I was ill. _，I couldnt take the exam.3The strong wind _ the leaves _ the street.4His health _ greatly _ heavy drinking.5The o
6、ld photo _ me _ my childhood.6I _the young man when he slipped into the backyard.7They _ money at present.8Their house _ours, but ours has a bigger garden.9I _ bed and fell fast asleep.10Ill have to _ my glasses; I cant read the sign from here. 根据汉语意思完成句子1The fairsounding song playing in the restaur
7、ant _ my happy childhood.餐厅里播放的那首动听的歌曲使我回想起了我快乐的童年。2Please _ the bathroom after you have a shower, or I wont stand it.洗完澡后请你打扫一下浴室，否则我无法忍受了。3Today all flights at the New Baiyun International Airport of Guangzhou have to be cancelled _ the foggy weather.由于大雾天气，今天广州新白云国际机场的全部航班都不得不取消。4After the long j
8、ourney, the three of them went back home, _.长途旅行后，他们三人回到了家，又饿又累。5He glanced about_ something.他扫视四周，像是在找什么东西似的。.阅读理解After years of research and testing, the hybrid car was developed and put on the market. Its an interesting and exciting new improvement in todays world as we look for better ways to pr
9、otect the quality of the air we breathe and conserve our natural resources.The quality of our air is affected by many different things. But one of the largest sources of air pollution is the burning of fossil fuels such as coal and gasoline which are used to power a cars engine. The EPA has set nati
10、onal standards to help control the level of harmful pollutants sent off into the air, and the automobile industry has acted by producing a hybrid car that uses less gasoline and therefore causes less pollution.A hybrid car is a combination of a regular car that runs on gasoline and an electric car t
11、hat is batterypowered. Some people tend to think that since the hybrid car is partially electric, you have to plug it in to charge it. But thats not how it works. The 144volt battery pack is actually recharged(充电) through the energy that is produced when the cars brakes are used. This is referred to
12、 as “regenerative braking”， because it generates electricity.Although the hybrid car still runs on gasoline most of the time, this helps it use less gasoline than a regular car. When the driver stops at a traffic light, the engine automatically(自动地，机械地) shuts off to save fuel. Then, as soon as the d
13、river puts the car in gear and touches the gas pedal, the engine starts to back up.Have you ever ridden in a car with someone who ran out of gasoline? That probably wouldnt happen if you were riding in a hybrid car. It flashes a warning on its computer screen that says, “I am low on gasoline.” When
14、it completely runs out, the warning reads, “YOU ARE NOW OUT OF GASOLINE！” Then the electric power supply kicks in to let the driver travel a few more miles to a gas station.1According to the passage, the word “hybrid” refers to “_”A. a hightech discovery B. energysavingC. a new invention D. a combin
15、ation of two things2“Regenerative braking” is an important process of the hybrid car because _.A. it allows the car to come to a quick stopB. it gives the driver a smoother rideC. it produces energy to charge the batteryD. it can control the speed of the car3Which of the following is TRUE about the
16、EPA?A. It designed hybrid cars.B. It outlawed (宣布不合法) the burning of fossil fuels.C. It set important guidelines that help control the pollution.D. Its main purpose is to protect endangered plants and animals.4Which of the following is the reason for developing hybrid cars?A. They use less gasoline
17、than regular cars.B. Theyre safer to drive than most cars.C. Theyre more modern than other cars.D. They cost less than regular cars. .语法填空阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。Several years ago，my husband and I were travelling in the northwestern part of the US.1._ we were enjoying the beautiful views
18、 of Portland, we were staying at a hotel there.While we were carrying our luggage into the room where we lived，a wallet 2._(contain) over $500 fell onto the pavement on the road.We went off and drove around to enjoy the city，totally unaware 3._ our loss.Later，when I checked my phone，there was a voic
19、email message 4._ the manager of the hotel：“I have something 5._ belongs to you, and youre going to be happy to find it.”“What？”I wondered.We got back to our room and there was 6._ wallet on the bed with all the cash in it.We even hadnt realized that it was gone before we saw it.A boy 7._(find) it o
20、n the road，and brought it to his dad.From the room card in it, he figured that it must belong to 8._ who was staying at the hotel and brought it to the manager.9._ wonderful people they are！I really appreciate their 10._(honest)Period One Warming Up & Reading.1.tolerate2.surroundings3.constantly4.Pr
21、eviously5. guidance6. impressed7.lacking8. adjust9. certain10. Exhausted.1. of2. up3. into4.about5. on.1.take up2.As a result3.swept; off4.suffers/suffered; from5reminds/reminded; of6.caught sight of7.lack for8. is similar to9. slid into10. put on.1.reminded me of2.sweep up3. as a result of4. hungry
22、 and tired5. as if (he was) in search of.【文章大意】 本文介绍了已经上市的、更为节能环保的混合动力汽车。1D词义猜测题。根据文章第三段第一句“A hybrid car is a combination of a regular car that runs on gasoline and an electric car that is batterypowered.”可知，hybrid意为“混合，结合”，故答案为D。2C细节理解题。根据文章第三段“The 144volt battery pack is actually recharged(充电) thr
23、ough the energy that is produced when the cars brakes are used. This is referred to as regenerative braking， because it generates electricity.”可知，regenerative braking这一过程之所以重要是因为它能产生电为汽车提供能源。故答案为C。3C细节理解题。根据文章第二段第三句“The EPA has set national standards to help control the level of harmful pollutants s
24、ent off into the air”可知，环保署制定了控制污染的重要方针，故答案为C。4A推理判断题。根据文章第四段第一句“Although the hybrid car still runs on gasoline most of the time, this helps it use less gasoline than a regular car.”可知，混合动力汽车比普通汽车更加省油节能，这也是研发这种汽车的原因。故答案为A。.【文章大意】 作者与丈夫在外旅行时，不慎将钱包丢失在人行道上，幸好他们遇到了好心人，钱包失而复得。1When/While考查时间状语从句。when表示“当
25、的时候”，引导时间状语从句。句意：我们享受波特兰的美景时住在当地的一个宾馆里。2containing考查非谓语动词。a wallet与contain之间是逻辑上的主谓关系，应用v.ing形式作后置定语，相当于定语从句which contained over $500，修饰名词wallet。3of考查介词。be unaware of表示“没有意识到；未察觉”，为固定搭配。4from考查介词。作者收到一条来自宾馆经理的语音信息，因此用from，表示“来自”。5that考查定语从句。空处引导定语从句，并在从句中作主语，修饰先行词something，故用that。6the考查冠词。此处特指前面提到的作
26、者丢失的那个钱包，因此应用定冠词the。7found考查动词的时态。一个男孩在路上发现钱包，之后把它拿给他的爸爸。发现钱包这一动作发生在过去，故用过去时。该句中的brought也是提示。8someone/somebody考查代词。根据空后的who可知表示“某人”，用不定代词someone或somebody。9What考查感叹句。此处表达作者的赞叹。what引导的感叹句句式为：Whatadj.n.主语谓语！how引导的感叹句句式为：Howadj./adv.主语谓语！由wonderful people可知，应填What。10honesty考查词性转换。名词honesty作appreciate的宾语。