课时分层训练(11) Unit 6 When was it invented Section A-【学霸笔记·初中同步练习分层卷】2025-2026学年九年级全一册英语（人教版）

课时分层训练(十一)　Unit 6　When was it invented? Section A 知识点一　invent的用法 1．Do you know when the bike was invented (发明)? 2．Bell was a great inventor (invent)． 3．—How amazing ChatGPT is! —Yes．The new invention (invent) makes it quite simple for people to write papers and stories． 知识点二　pleasure的用法 1．Humor is a type of language art, which brings a lot of pleasure and laughter to our daily life． 2．—Thank you for showing me around your beautiful city．I love it so much． — D ．We are looking forward to your next visit to Binzhou! A．Never mind　　 B．All right C．That's right D．My pleasure 3．我很乐意帮助你学英语。 I'm pleased to help you with your English． 4．我们一起度过了令人愉快的一天。 We spent a pleasant day together． 知识点三　mention的用法 1．—Thanks a lot, Lucy! — B ． A．No way B．Don't mention it C．With pleasure D．Of course not 2．He mentioned (提到) some environmental problems in his report． 3．凯特在她的信中提到，她计划去度假。 Kate mentioned in her letter that she planned to go on a vacation． 知识点四　low与short的用法辨析 1．That's a very B price for such a great bike．I think you should take it now． A．high B．low C．cheap D．expensive 2．Jim is the shortest (lowest/shortest) in his class． 3．We sell all our clothes at very low prices． 知识点五　somebody的用法 1．There is A waiting to see you．You'd better hurry． A．somebody　　 B．anybody C．everybody D．nobody 2．There isn't B in the classroom．All the students are having a P．E．lesson in the playground． A．somebody B．anybody C．nobody D．everybody 3．Somebody is (be) in the classroom． 4．他自以为了不起，但其实是个无名小卒。 He thinks himself to be somebody ， but actually he is nobody ． 阅读理解 Can you imagine a cloud floating in the middle of your room? Do you want to know what it feels like to fly like a bird? Here, we have picked out four interesting inventions to share with you． Talking Gloves Four foreign students have created a pair of gloves, and it helps people to communicate with people who have hearing and speaking problems．The gloves are equipped with sensors(传感器)．They recognize sign language and translate it into text on a smartphone．Then the smartphone changes the text to spoken words．Thus you can understand sign language easily． Google Glasses Google Glasses are like a computer built into a pair of glasses．Then the glasses allow you to surf the internet and make calls without even lifting a finger．The glasses also have a camera and GPS mapping system．Users can take and share photos, check maps and surf the internet just by looking up, down, left and right． Indoor Clouds That's a real world．An artist, Smilde managed to create a small but perfect white cloud in the middle of a room using a fog machine．But it required careful planning—the temperature, humidity(湿度) and lighting all had to be just right．The cloud only lasted for a short while, though． Wingsuits The suit realizes your dream of flying like a bird．Well, not exactly flying, but gliding(滑翔) through the air．It increases the surface area of the human body, which makes it easier for people to float in the air．Fliers wearing wingsuits can glide one kilometer in about 30 seconds． (　B　)1．What do “Talking Gloves” help people to understand? A．Spoken words． B．Sign language． C．Written words． D．The text on the smartphone． (　D　)2．How can users of “Google Glasses” surf the internet? A．By speaking to the glasses． B．By tapping the keyboard． C．By lifting a finger． D．By moving the eyeballs． (　C　)3．How did the artist create a white cloud in the room? A．With a fog machine． B．With right temperature． C．With a fog machine and careful planning． D．With a fog machine and right lighting． (　B　)4．Which of the following can help you fly? A．Talking Gloves． B．Wingsuits． C．Google Glasses． D．Indoor Clouds． (　A　)5．What's the best title of the passage? A．Four Interesting Inventions B．Four Famous Inventions C．The Advantages of Four Inventions D．Four Dreams of the Future 【创新运用】 短文还原 根据短文内容，从短文后的选项中选出能填入文中空白处的最佳选项。选项中有一项为多余选项。 Most people like tomatoes．And they think of tomatoes as a vegetable，because they are not sweet and are used for providing flavor(风味) to food．1． C Tomatoes are from Mexico．Spanish explorers, who went to South America about 500 years ago, brought back tomatoes to Europe．Because tomatoes look like apples, the French called them love apples, while the British called them apples of gold．2． B 3． F As far back as 500 years ago, the joy of eating fried tomatoes with salt and pepper, was known to the Italians． In some countries like Britain and Mexico, tomatoes were thought to have poison(毒) in them．4． A The belladonna is regarded as a plant with poison． But people grew them in their gardens because of their beautiful color and look．They even thought that tomatoes caused diseases．5． D They began to eat them． It is believed that the British brought tomatoes to India．This was about 300 years ago．Gradually, the people in India started discovering that tomatoes tasted good．Today, the whole world is crazy about tomatoes． A．That is because tomatoes look like the plant called the belladonna(颠茄)． B．So we think Mexico is the tomato's hometown． C．But they are actually a fruit． D．But they soon got over their fear． E．The tomato is the world's most popular fruit． F．The first people in Europe to eat tomatoes were Italians． 5/5 学科网（北京）股份有限公司 $