Unit 3 Make it happen! 重点知识练习 2025-2026学年外研版八年级英语上册

外研版八年级英语上册Unit 3 Make it happen!重点知识精练 一、用括号内所给单词的适当形式填空 A部分:根据句意及括号内单词提示填空 1. We visited an art _ (fair) last weekend and saw many amazing works. 2. He carved a beautiful pattern on the wooden _ (block). 3. The park has many _ (artificial) lakes and hills. 4. You should pay attention to your physical _ (condition) and exercise regularly. 5. The new smartphone _ (cost) me 5,000 yuan. 6. Could you _ (lend) me a hand with these heavy boxes? 7. The _ (3-D) movie brought us an immersive experience. 8. Don't forget to connect the _ (printer) to the computer. 9. Edison _ (invent) the light bulb, which changed the world. 10. A human _ (brain) is much more complex than any machine. 11. This bag of rice _ (weigh) 25 kilograms. 12. They finally _ (fix) the problem with the computer system. 13. The Internet is one of the greatest _ (invention) in history. 14. You can _ (download) the app from the official website. 15. Parents should _ (allow) their children some free time to relax. B部分:根据句意及括号内单词提示填空 1. The news _ (report) said a new technology would be applied soon. 2. Scientists are trying to _ (apply) this theory to practical use. 3. The guide dog helps the _ (blind) man cross the road safely. 4. This _ (machine) can produce 100 products per hour. 5. The teacher _ (warn) us not to swim in the river alone. 6. The robot can sense different _ (object) around it. 7. They live in a house _ (nearby), so we often meet. 8. Let's give our _ (congratulation) to the winners of the competition. 9. We saw an interesting _ (advertisement) on TV last night. 10. Mobile phones have become part of our _ (everyday) life. 二、根据首字母或中文提示写单词 1. There will be a science f_(展览会)next month. Don't miss it! 2. The worker cut the stone into small b_(一块(指木头、石头等有直边的硬物)). 3. These _(人造的,人工的)flowers look as real as the natural ones. 4. His health c_(健康情况)has improved a lot after exercise. 5. How much does this new bike _(价格为,需支付(某一数量的钱))? 6. Can you l_(帮助(某人)做事(尤指需要体力的事);(给某人)搭把手) me carry these books? 7. Watching a _(三维的,立体的)movie is so exciting! 8. Please print the document using the color p_((与计算机连接的)打印机). 9. Who _(发明,创造)the first airplane? 10. Our b_(脑,大脑)controls all our body movements. 11. How much does this box _(重,重量是……)? 12. I need to _(解决(问题))the computer's network issue. 13. The light bulb is a great _(发明(物)如机器、工具、仪器等). 14. Remember to _(下载(信息或程序)) the latest software. 15. My parents don't _(允许,容许,准许) me to stay out late. 三、完成句子(每空一词) 1. 上周我们参观了一个艺术展览会。 We _ _ art _ last week. 2. 你能帮我搬一下这个沉重的箱子吗? Could you _ me _ _ with this heavy box? 3. 爱迪生发明了电灯泡。 Edison _ _ light bulb. 4. 这个包重10千克。 This bag _ 10 _. 5. 互联网是历史上最伟大的发明之一。 The Internet is one of the greatest _ _ history. 6. 父母不应该允许孩子长时间玩电脑游戏。 Parents shouldn't _ their children _ _ computer games for too long. 7. 这条新闻报道说新技术将很快应用。 The news _ said the new technology would _ _ soon. 8. 导盲犬帮助盲人安全过马路。 The guide dog helps _ _ cross the road safely. 9. 让我们向比赛的获胜者表示祝贺。 Let's give our _ _ the winners of the competition. 10. 手机已经成为我们日常生活的一部分。 Mobile phones have become part of our _ _. 四、句型转换 1. We visited an art fair last weekend.(对划线部分提问) _ _ you _ last weekend? 2. The new smartphone cost me 5,000 yuan.(对划线部分提问) _ _ _ the new smartphone _ you? 3. Edison invented the light bulb.(改为被动语态) The light bulb _ _ by Edison. 4. This bag weighs 25 kilograms.(对划线部分提问) _ _ does this bag weigh? 5. They finally fixed the problem.(改为否定句) They _ _ the problem finally. 6. The Internet is one of the greatest inventions.(改为同义句) The Internet is among _ _ _ inventions. 7. You can download the app from the website.(对划线部分提问) _ _ I download the app? 8. Parents should allow their children free time.(改为一般疑问句) _ parents _ their children free time? 9. The news report said a new technology would be applied.(对划线部分提问) _ _ the news report _? 10. Mobile phones have become part of everyday life.(改为同义句) Mobile phones have become part of _ _ life. 答案 一、用括号内所给单词的适当形式填空 A部分: 1. fair 2. block 3. artificial 4. condition 5. cost 6. lend 7. 3-D 8. printer 9. invented 10. brain 11. weighs 12. fixed 13. inventions 14. download 15. allow B部分: 1. report 2. apply 3. blind 4. machine 5. warned 6. objects 7. nearby 8. congratulations 9. advertisement 10. everyday 二、根据首字母或中文提示写单词 1. fair 2. blocks 3. artificial 4. condition 5. cost 6. lend 7. 3-D 8. printer 9. invented 10. brain 11. weigh 12. fix 13. inventions 14. download 15. allow 三、完成句子 1. visited an; fair 2. lend; a hand 3. invented the 4. weighs; kilograms 5. inventions in 6. allow; to play 7. report; be applied 8. the blind 9. congratulations to 10. everyday life 四、句型转换 1. What did; do 2. How much did; cost 3. was invented 4. How much 5. didn't fix 6. the greatest 7. Where can 8. Should; allow 9. What did; say 10. daily 学科网(北京)股份有限公司 $$