Unit 3 Make it happen!同步练2026-2027学年外研版英语八年级上册

**基本信息** 初中英语Unit 3同步练以"基础巩固-能力进阶-综合应用"三级分层设计，覆盖词汇、语法、句型到语篇，适配新授课知识内化与语言能力培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇变形（如brain, artificial）、基础语法（介词/冠词）|单题单考点，如单词适当形式填空，夯实词汇与词性转换，提升语言能力基础| |进阶层|短语运用（如one after another）、简单句型结构|情境化应用，如完成句子，连接词汇与基本表达，培养语言理解与表达能力| |提高层|复杂句翻译、语篇综合理解|语篇填空结合3D打印真实情境，考查语法与上下文逻辑，提升思维品质与综合语言运用能力|

Unit 3 Make it happen!同步练 一、用选项内所给单词的适当形式填空（每个单词限用一次）。 artificial download block brain cost 1. Use your _________ before you use your mouth. 1. Look at that big _________ of ice. It looks like a small mountain. 1. It’s much faster _________ information from the Internet because of 5G. 1. The new electric car _________ me over 800 dollars. But now it doesn’t cost so much to buy a similar one. 1. Before the invention of _________ light, the moon had a greater social impact. 二、用括号内所给单词的适当形式填空。 1. There is something wrong with the _________— it doesn’t work. (print) 1. The _________ of computers has changed our world greatly. (invent) 1. The young man _________ over 100 kilos, so he should have a balanced diet. (weigh) 1. Thanks for _________ a hand when I’m in trouble. (lend) 1. Country _________ are a tradition in many places of the world. (fair) 1. Hundreds of students love _________ pets, but I don’t. (robot) 1. When I need a _________ hand, Bob will always come to help me. (help) 1. Tom’s old grandma is also a Web _________, so she is very fashionable. (use) 1. As an _________, the man is very hard-working and creative. (invent) 1. The climbing team sent three _________, but they didn’t get a reply. (signal) 三、在空白处填入适当的介词、冠词或连词。 1. Tim was unhappy because the wind blew his cap _________. 1. Mr Smith is very kind and he often gives kids cookies _________ free. 1. It’s not convenient for the girl to make something, for she has _________ artificial arm. 1. Sorry, but I can’t lend my bike _________ you. 1. We decided to eat at home it rained heavily outside. 四、用选项内所给短语的适当形式填空（每个短语限用一次）。 one after another shake hands with what is worse change one’s life be able to 1. Now, the boy _________ move about with the help of the artificial leg. 1. Oh, how terrible! The children got the flu _________. 1. Little John’s father lost his job. _________, his grandpa fell ill suddenly. 1. It’s polite _________ each other when you meet for the first time. 1. Only by working hard can you _________. 五、根据汉语意思完成句子。 1. 格林先生用石头和砖头修了一条路。 Mr Green _________ a path _________ rocks and bricks. 1. 教材 P36 课文改编我们都应该关心身患长期疾病的人。 We all should care about the people _________. 1. 我认为这个计划对我们来说不足够好。 I don’t think the plan _________. 1. 李大明很聪明,喜欢解决问题。 Li Daming is clever and _________. 1. 快点！不要整天待在家里。我们出去踢足球吧。 Come on! Don’t stay at home _________. Let’s go out to play football. 六、句子翻译。 1. 下雨了。更糟糕的是,我把雨伞落在家里了。 It was raining.________________________________________________________________ 1. 这部电影太棒了,让我大吃一惊。 ___________________________________________________________________________ 1. 你能帮我一把真是太好了。 ___________________________________________________________________________ 1. 教材 P37 课文改编男孩一直研究他的新发明, 最后他成功了。 ___________________________________________________________________________ 1. 我试图从收集废塑料瓶中赚钱。 ___________________________________________________________________________ 七、阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Anderson Carey, 12, read a magazine article about 3-D printing one day. He 1. _________ (know) it was something he wanted to explore. 2._________ seventh-grader at The Walker School in Georgia, US, then went to his science teacher, Holly Martin, to see if it was something they could do. The timing was perfect, since Martin just heard about Enabling the Future, a global organisation. It allows volunteers 3. _________ (help) create prosthetic limbs(假肢) for people who share their stories 4. _________ the organisation. Together, they began to help a Romanian man named Cornel Crismaru who lost a leg, hand and forearm because of a bacterial infection(细菌感染). Carey and his teacher started to use a 3-D 5. _________(print) to create a mechanical prosthetic arm to help the man. 6. _________ they found that one of the pieces for Crismaru’s arm was 7. _________(big) than the printer, so they got help from Walker School Family, a local company that has larger 3-D printers. They spent about three months 8. _________(design), constructing(构建) and making a 3-D printed arm. Crismaru 9. _________ (receive) the prosthetic arm already. He said, “It makes it possible for me to cook, eat and do many other 10. _________ (activity)—maybe even draw or paint again.” Now, Carey and his teacher are about to create a 3-D printed finger for someone else. While it’s hard to change the world, they can start with small acts that can help people in a huge way. 参考答案: 一、1. brain 2. block 3. to download 4. cost 5. artificial 二、1. printer 2. invention 3. weighs 4. lending 5. fairs 6. robot/robotic 7. helping 8. user 9. inventor 10. signals 三、1. away 2. for 3. an 4. to 5. because/ns 四、1. is able to 2. one after another 3. What was worse 4. to shake hands with 5. change your life 五、1. built; out of 2. with a special condition 3. is good enough for us 4. enjoys fixing problems 5. all day 六、1. What was worse, I left my umbrella at home. 2. The movie was so wonderful that it blew me away. 3. It's kind of you to lend me a hand. 4. The boy kept working on his new invention and at last he succeeded. 5. I try to make money from collecting waste plastic bottles. 七、1. knew 2. The 3. to help 4. with 5. printer 6. But 7. bigger 8. designing 9. has received 10. activities ( 第 1 页 共 3 页 ) 学科网（北京）股份有限公司 $