Unit 7 第四课时 Section B (2a～2e)（作业课件）-【黄冈金牌之路·练闯考】2023-2024学年八年级英语上册(人教版)

第四课时　 Section B (2a～2e) 英语 八年级上册 人教版 练闯考 一、根据句意及汉语提示写单词。 1．When I arrived at the park, my friend Peter was _________ (已经) there. 2．Do you know the famous saying “Every coin has two ______ (面)”？ 3．Now many robots look like _________ (人类). 4．Tokyo is the capital of ________ (日本). 5．My father works in a robot __________ (工厂). 6．Lily did badly in the game and Lucy did _________ (甚至) worse. already sides humans Japan factory even 3 二、用括号内所给单词的适当形式填空。 7．These workers always work in a ______________ (danger) place. 8．Your plan is not good. That's why I ______________ (agree) with you. 9．There are many candles in different __________ (shape) and sizes in our store. 10．It's ____________ (possible) for us to finish the work in such a short time. dangerous disagree shapes impossible 三、根据汉语意思完成下列句子。 11．这家书店里有成百上千本书。 There are ___________ _________ books in the bookstore. 12．吉姆在公园摔倒了，我们把他送去了医院。 Jim ______ _________ in the park and we sent him to the hospital. 13．当我发现一首好歌的时候，我总是一遍又一遍地播放它。 When I find a good song, I always play it ______ _____ _______ _________． 14．汤姆正在到处找他的语文课本。 Tom is ____________ _______ his Chinese book here and there. 15．我经常问她问题，但是她从不感到厌烦。 I often ask her questions, but she ________ __________ __________． hundreds of fell down over and over again looking for never feels/gets bored 四、单项选择。 ( )16.—Look! It is raining again. —Why does it always rain on weekends? We are always staying ________. A．at　　　　　B．inside C．in D．about ( )17.—I think it will snow this afternoon. —I don't ________. It is still so warm now, you know. A．win B．agree C．care D．act B B 7 ( )18.His son is friendly and always helps others，so everyone ________ him. A．questions B．stands C．expects D．believes ( )19.The Internet makes it ________ for us to send information to each other in a few seconds. A．possible B．necessary C．impossible D．important D A 五、完形填空。 Everything will be possible in the future. That means __20__ of us can be really sure what will happen in hundreds of years. Someone predicts that two kinds of new sunglasses will __21__ in the future. There will be a special system (系统) in the first kind. The sunglasses look __22__， but they will be able to keep what you hear in the system. Then you can enjoy the __23__ at any time. The second kind will show 3D pictures right before your eyes. You can make the things you see larger or __24__， change their colors and look at them from all sides. Something will be different in the future. __25__ there will be more people in China, some people don't think China will have the most people in the world. Because of greater technologies (科技), people will have more free time for vacation. Traveling (旅行) will be __26__， so people won't spend much on it. Many people will __27__ travel into space. But there will be a __28__—too many robots will take people's place. So life will be hard for some people because they might __29__ their jobs. No one is sure about the predictions for the future. (　)20.A.all B．most C．both D．none (　)21.A.act B．wait C．appear D．start (　)22.A.wonderful B．common C．special D．serious (　)23.A.mind B．mirror C．sound D．screen (　)24.A.older B．shorter C．longer D．smaller (　)25.A.If B．Because C．When D．Although (　)26.A.hard B．cheap C．meaningless D．fresh (　)27.A.just B．also C．even D．yet (　)28.A.problem B．competition C．grade D．promise (　)29.A.like B．lose C．care D．find 【文章大意】本文介绍了作者对未来作出的一些预测。 20．D　考查代词辨析。根据“Everything will be possible in the future.”可知，这里表示没有一个人能确定未来会发生什么事。 21．C　考查动词辨析。根据“...two kinds of new sunglasses will...in the future.”和下文对两种眼镜的介绍可知，这里表示未来会出现两种眼镜。 22．B　考查形容词辨析。根据“but”可知，前后句子形成转折关系。作者想表达这两种眼镜看起来普通，但是有特别的功能。 23．C　考查名词辨析。根据上文“... they will be able to keep what you hear in the system.”可知，这款眼镜可以帮你保留你听到的声音。 24．D　考查形容词辨析。“larger”意为“更大的”，与之相对应的是“smaller”，意为“更小的”。 25．D　考查连词辨析。根据“...there will be more people...some people don't think...”可知，两句话是转折关系。作者想表达虽然未来中国人口会变多，但一些人不认为中国会有世界上最多的人口。 26．B　考查形容词辨析。根据“...so people won't spend much on it.”可知，旅游费用会变得便宜，人们不用花费太多钱。 27．C　考查副词辨析。根据“...travel into space.”可知，这里表示人们甚至可以实现去太空旅游这种以前只能想象的事。 28．A　考查名词辨析。根据下文“...too many robots will take people's place.”可知，这里表示“将会有一个问题”。 29．B　考查动词辨析。根据上文“...too many robots will take people's place.”可知，机器人将会取代人的位置，这就意味着很多人会失业。 六、短文填词。 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。有两项多余。 we, possible, plan, believe, with, habit， dish, pollute, build, planet, reach, so Imagine (想象) this：When we 30.__________ home after a day's study or work，a robot will greet (迎接) us at the door.As soon as we get into the house，the robot will serve us a wonderful meal.After dinner，the robot will do the 31.________ and clean the house.This will be the future of 32._____ life. reach dishes our Some scientists 33._________ there will be more people on the earth in the future.Almost every family will have a car，34._______ cities will be more crowded and polluted.People will have to find ways to 35.________ houses in other places.Now it seems 36._____________ for people to live under the sea.But people will be able to do that in the future.Some will probably move to other 37.____________like Mars or the moon. However，other scientists disagree 38._________ their predictions.They think there will be more trees and less 39.____________ in the future.The air will be cleaner and people will still live on the earth. believe so build impossible planets with pollution $$