Unit 3 Make it happen! 本单元综合与测试同步练习 英语外研版（2024）八年级上册（2024） 一、选择题 1.Easton built the robotic arm ____ plastic blocks and fishing line. A . out of B . in C . on D . at 2.The doctor stops the children ____ in the sun. It's bad for their eyes. A . to read B . reading C . to play D . playing 3.Benjamin Franklin was ____ about electricity and did many experiments. A . curious B . brave C . selfish D . careful 4.Mike likes sports and he always spends time ____ sports with his friends. A . plays B . play C . playing D . to play 5.She wished ____ a scientist when she grew up. A . becoming B . to become C . become D . became 6.The Post-it Note was invented ____ accident by Arthur Fry. A . on B . by C . in D . with 7.Pansy considered ____ an article about history on the computer last week. A . write B . to write C . to writing D . writing 8.Curiosity is the key ____ new discoveries. A . of B . to C . for D . in 二、语法填空 1.The invention was _____ (complete) by accident. 2.阅读下面短文，在空白处填入一个适当的单词(有提示词的，填入所给单词的正确形式) John's grandpa is 97years old. He was _____ astronaut when he was young. But now he is too old to walk. John's parents want to help him, _____ they don't have enough time. Luckily, John is good at _____ (study) robots and he knows robots well. John wants to make a robot to help his grandpa. John _____ (say) that the robot will look like a bear. It will be able to pick things up and help his grandpa walk. It can tell his grandpa to take medicine. More importantly, if his grandpa has some problems, the robot _____ (call) and ask someone for help. Next month, John will start to design the robot. He thinks robots nowadays are much _____ (popular) than before. He says, "Early robots can only do simple jobs in _____ (factory). But now some robots can do _____ (danger) jobs. And some robots will help take care _____ the old people soon. They are going to improve _____ (they) life." 3.The 3-D _____ (print) can make physical objects from digital designs. 4.The _____ (invent) of the telephone changed communication. 5.She is _____ (passionate) about science and wants to be an inventor. 三、完形填空 1.先通读下面的短文，掌握其大意，然后在每小题所给的四个选项中，选出可以填入空白处的最佳选项。 Can you imagine(想象) going to university at age 14 This year, Jia Zijun, from Henan, did that. He became the _____ freshman(大一新生) at Beihang University. "I didn't know that until I got here, and it _____ quite cool!" Jia told The Paper. Jia _____ the college entrance exam(高考) in June and got a total score of 642. People often think students like him must be smart. But Jia believes his success is from curiosity and good study methods. "When I was in Grade 1, I was curious about what we were going to learn next. So I borrowed Grade 2 textbooks and learned the lessons during my summer holiday. I was _____ for new information," he said. Because of this, Jia skipped(跳过) Grade 2. As he went to high scho ... ...
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