课时跟踪练三

课时跟踪练三Tag内容描述：<p>1、Unit 1 Art课时跟踪练（三）Learning about Language & Using Language一、全练语言点，基稳才能楼高本课语言点针对练习.单词拼写1What is the specific (确切的) aim since you are working so hard?2Lincoln is regarded as one of the most inspiring figures (人物) in the world.3Which is your preference (偏爱), tea or coffee?4They are appealing (呼吁) to the public for donation for the earthquakehit areas.5His skill in dealing with emergency has earned him a reputation (名声)6Most people hope to get permanent 。</p><p>2、Unit 3 Computers课时跟踪练（三）Learning about Language & Using Language 一、全练语言点，基稳才能楼高本课语言点针对练习.单词拼写1As is known to all, traffic signals (信号) tell drivers and pedestrians when to stop and go.2Personally (就个人而言), I prefer to go to Beijing for my holiday.3Someone who trains a person or team in sport is a coach (教练)4Difficulty will arise (出现) as we carry out the project.5Dont judge a person by his appearance (外貌)6She is the same with her sister in appearance。</p><p>3、晶体结构与性质1下列说法正确的是()A离子晶体中每个离子周围均吸引着6个带相反电荷的离子B金属导电的原因是在外电场作用下金属产生自由电子，电子定向运动C分子晶体的熔、沸点很低，常温下都呈液态或气态D原子晶体中的各相邻原子都以共价键相结合解析：A项，离子晶体中每个离子周围不一定吸引6个带相反电荷的离子，如CsCl晶体中每个Cs吸引8个Cl；B项，金属晶体中的自由电子不是因为外电场作用产生的；C项，分子晶体不一定是液态或气态，可能为固态，如I2、S8等。答案：D2下列晶体的分类正确的一组是()选项离子晶体原子晶体分子晶体ANaOHAr。</p><p>4、硫及其重要化合物1据我国古代第一部药物学专著神农本草经记载：“石硫黄(即硫磺)能化金银钢铁，奇物”，所得产物不可能是()AAu2S BAg2S CCuS DFeS解析：S单质的氧化性比较弱，所以只能将金属氧化为低价，所以将Au、Ag、Fe氧化为1、1、2，转化为Au2S、Ag2S、FeS，所以选项A、B、D有可能；S氧化Cu应该转化为低价的Cu2S，选项C是不可能的。答案：C2如图有关硫元素循环的说法不合理的是()A煤、石油中的硫元素燃烧时能生成SO2B动物尸体腐败过程产生的H2S气体会进入大气C循环过程中硫元素既发生氧化反应又发生还原反应D大气中的硫元素会全部转化。</p><p>5、课时跟踪练（三）Learning about Language & UsingLanguage一、全练语言点，基稳才能楼高本课语言点针对练习.单词拼写1These are the people that have contributed (贡献) more to the development of the Internet.2(2016江苏高考)Moreover, wider and better social benefits can be reached with the positive (积极的) social images built. 3Be cautious (小心的) when climbing the mountain.4He was rejected (拒绝) by all the employers and he felt quite upset.5His grandmother used to make a living by spinning (纺) thre。</p><p>6、课时跟踪练(三) Lesson 2 & Lesson 3 Pre-reading.阅读理解ASaga travel writing competitionThe Telegraph, an online news service, has teamed up with Saga, which provides products and service only for the over 50s, to launch a new competition to find the best travel writer.Three lucky winners of our new competition will win a master class with two top Telegraph travel writers before traveling the world with Saga on one of three expensive holidays.To enter, all you need to do is tell us all。</p><p>7、Learning to Learn.单句语法填空1. It is no use reasoning (reason) with him.2Youd better get your hair cut (cut)3Many countries participated in the war which broke out in Libya.4When I came in, he was filling out an application form for the job.5A working party has been set up to look into the problem.完成句子1It_is_certain_that free medical care will be given to most people in our city.我们城市的多数人将享受免费医疗，这是一定的。2What_if the war against Iran breaks out?如果反对伊朗的战争发生了怎。</p><p>8、课时跟踪练(三) Lesson 2 & Lesson 3Pre-reading.阅读理解AExactly a decade has passed since a man called Oxygen first threw himself across America. Known for his jumping ability, Oxygen, a Czech, who jumped a nearly 10footwide abyss (深渊). Today, Petr Kops, 21, is wearing Oxygens pants. “I did not know Oxygen personally, but my sister did，” Kops said. “I wear his trousers for good luck.” Minutes later, Kops was standing at the edge of a 70foot abyss called Broken Bones。</p><p>9、课时跟踪练(三) Section Learning about Language & Using Language一、全练语言点，基稳才能楼高本课语言点针对练习.单词拼写1Would you be kind enough to explain the meaning of this expression (词语) to me?2Even today tobacco is grown along Americas Eastern (东部的) Coast.3The man spoke on the phone and I couldnt recognize (辨认出) his voice.4Judging by her accent (口音), she must be a southerner.5Thunder and lightning (闪电) are not caused by gods being angry.6Go straight (笔直地) down the road un。</p><p>10、课时跟踪练(三) Learning about Language & Using Language一、全练语言点，基稳才能楼高本课语言点针对练习.单词拼写1A man should be judged (判断) by his deeds, not by his appearance.2The childrens shouts frightened (使惊恐) the birds and they flew away.3We sent Nancy our congratulations (祝贺) on her winning the gold medal in the 1,500 meters race.4The newspaper sent some reporters (记者) to cover the event immediately it happened.5You should make a(n) outline (提纲) before you write a composition.6H。</p><p>11、课时跟踪练(三) Lesson 2 & Lesson 3一、全练语言点，基稳才能楼高.单词拼写1I dont like him, because he is blind to their faults (错误)2The people expressed their desire (愿望) that the war (should) come to an end soon.3The physical fitness_requirements (要求) for being an astronaut are very strict.4State media reported there were 168 people aboard (在飞机上)5Despite their personalities (个性), they became best friends.6The research center is on Harvards campus, but it is independent (独立的) of the。</p><p>12、课时跟踪练(三) Section Learning about Language & Using Language一、全练语言点，基稳才能楼高本课语言点针对练习.单词拼写1I am grateful (感激的) to you for your timely help.2Like most teenagers (青少年), I am crazy about football and rock music.3Peter may disagree (不同意) with this, but I dont care.4He packed (打包行李) up what he might need during his journey and left home.5Can you give me some useful tips (提示) on how to improve my English?6Your book looks more interesting than mine.Do you want。</p><p>13、课时跟踪练(三) Lesson 2 & Lesson 3Pre-reading.阅读理解AThere are eight species of dolphins in Hawaii. The bottlenosed dolphin is the most common type of dolphin. This name came from its longer upper and lower jaws. This dolphin is a very loving and friendly animal. There are cases of dolphins that rescue injured divers in the ocean.In Hawaii, you can experience swimming with dolphins. There are several companies on Oahu and the Big Island that offer a swim with these animals in the。</p><p>14、课时跟踪练(三) Lesson 2 & Lesson 3Pre-reading.阅读理解AAfter 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 protect 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 wh。</p><p>15、课时跟踪练(三) Lesson 2 & Lesson 3 Pre-reading.阅读理解AA group of scientists and psychologists decided to find out what the funniest joke in the world was.This was obviously a difficult task, as no two people ever really agree about what is funny and what is not especially when theyre from different countries.Here is the joke they chose as the funniest joke in the world.Two hunters are in the woods.One of them falls to the ground.He doesnt seem to be breathing.The other hunt。</p><p>16、课时跟踪练(三) Lesson 2 & Lesson 3 Pre-reading.阅读理解AHere at VOA Learning English, we love to help those who teach English make learning more interactive (互动的), studentcentered and fun. Besides our quizzes, lesson plans and other materials, there are other creative ways to use our programs in your classroom. Lets start with speaking activities.Beginners: Using the Day in PhotosEvery day, VOA Learning English posts interesting photos from around the world. We call it the D。</p><p>17、课时跟踪练(四) Lesson 2 & Lesson 3 Language Points一、全练语言点，基稳才能楼高.单词拼写1What he does contradicts (与相矛盾) what he says, so I dont like him.2He was appointed (委任) chairman of the department in succession to Mr.Henry.3The teacher distributed (分发) the new books to the pupils.4The player saluted (致敬) the fans before leaving the stage.5Before he died, he had consumed (消费) a large quantity of alcohol.6The family lost all of their possessions (财产) in the fire.7On severa。</p><p>18、课时跟踪练(三十二)A组基础巩固1数列0，1，0，1，0，1，0，1，的一个通项公式an等于()A. Bcos Ccos Dcos 解析：令n1，2，3，逐一验证四个选项，可得D正确答案：D2(2019承德模拟)已知数列an的前n项和为Sn，a11，Sn2an1，则Sn()A2n1 B.C. D.解析：Sn2an12Sn12Sn3Sn2Sn1，故数列Sn为等比数列，公比是，又S11，所以Sn1.故选B.答案：B3(2019常德调研)已知数列an的前n项和为Sn，且Sn2ann，则a10()A210 B29 C129 D1210解析：当n1时，a12a11，所以a11.当n2时，由Sn2ann，得Sn12an1(n1)，由得，an2an2an11，所以an2an11.所以an12(an。</p><p>19、第 4 页 共 4 页 课时跟踪练 三 Learning about Language Using Language 一 全练语言点 基稳才能楼高 本课语言点针对练习 单词拼写 1 They didnt fight but stood there glaring 怒视 at each other 2 In my opinion keeping dogs should not be banned b。</p><p>20、第 5 页 共 5 页 课时跟踪练 三 Learning about Language Using Language 一 全练语言点 基稳才能楼高 本课语言点针对练习 单词拼写 1 Mr Smith was pleased 欣喜的 that his father was being taken care of in the Home of the Aged 2 Frank made a good。</p>