r版八年级英语下

课时典中点八年级英语下册（R版）答案 Unit 1 will people have robots?正文练习答案：Section A基础巩固一、1.robots 2. paper 3.trees 4.use 5.pollution二、1.won’t ride 2.buildings 3.had 4.will be 5.wants; will succeed三、1.A 2.B 3.B 4.C 5.A四、1.more 2.less 3.More 4.fewer 5.less五、1.Will; live to be 2.will be; crowded 3.don’t; will; pollution4.on; computer; free time 5.will have a robot六、1.will work 2.won’t 3.Will; be 4.don’t think;will 5.How soon will七、1.won’t 2.Will; go 3.No,there won’t. 4.fewer 5.less 能力提升一、1.C 2.A 3.D 4.G 5.F二、1.B 2.D 3.C 4.A 5.A 6.D 7.B 8.C 9.C 10.ASection B & Self check基础巩固一、（一）1.astronaut 2.space 3.fly 4.moon 5.fall 6.单独的 7.pet 8.也许；大概 9.dress 10.which 11.even 12.myself 13.interview14.sound 15.公司 16.认为（think的过去式） （二）1.space station 2.fall in love with 3.去滑冰 4.be able todo sth. 5.theWorld Cup 6.实现；达到 7.one day （三）1.fly rockets to 2.think; will be 3.go skating;swimming 4.will beable to 5.There are; predictions二、1.fly 2.pet 3.space 4.even 5.unable 6.company 7.alone 8.astronauts 9.casually 10.probably三、1.will be 2.fell 3.will be 4.prediction 5.disagrees 四、1.C 2.B 3.C 4.A 5.A 6.D 7.C 8.D 9.B 10.B 11.C 12.C五、1.lives 2.am 3.will be 4.lived 5.will fly 6.lives 7.took 8.will live六、1.won’t take 2.Where will your 3.What will 4.don’t think5.What; belike七、1.Which 2.on vacation 3.keep birds 4.dresses; work 5.will win 能力提升一、1.She thinks it’s really a beautifulcity.2.She thinks she’ll meet lots ofinteresting people.3.Because she doesn’t like living alone.4.She thinks she’ll go to Hong Kong on vacation.5.Ming’s life in tem years.二、1.成为作家对你来说是不可能的事/ 你不可能成为一位作家。 2.You may think you’re not very good atsome school subjects, or it is impossible for you to became a write. Thesekinds of thoughts stop you from getting your dream. 3.（1）The first thing you meet do is to remember what yourdream is. （2）You must also never give up you dream. 4. You need to decide what is the mostimportant. 5.Keep your Dream in Your Mind. / Don’tGive up Your Dream. /三．略 Reading基础巩固一．1.everywhere 2.housework 3.huge 4.snakes 5.factory 6.already 7.shape 8.impossible 9.simple 10.electric二．1.humans 2.scientist 3.to be 4.unpleasant 5.to give 6.hundred 7.bored 8.impossible 9.work 10.to write三．1.A 2.B 3.D 4.A 5.A 四．1.will be 2.the same; as 3.won’t have any 4.help; with 5.It seems that五．1.in the future 2.look for 3.over and over again 4.got bored 5.will happen in the future六．1.These robots are like humans. 2.Will there be such robots in the future? 3.It’s difficult to walk on the moon. 4.She’ll not be able to swim across theriver. 5.Some scientist believe thatpeople will live to be 200 years old.能力提升1.B 2.C 3.D 4.D 单元语法空间一．1.many; fewer 2.few; more 3.less; more 4.many 5.more二．1.C 2.B 3.C 4.D 5.D 6.D 7.B 8.D 9.D三．1.won’t live 2.pollution 3.more 4.crowded 5.have 6.because 7.kilometers 8.around 9.need 10.one 单元培优空间1.D 2.A 3.less