Unit 3 Yang Liwei's Mission to Space-2025-2025-2026学年八年级下册英语词汇真题精讲（教科版）

8年级下教科版 【单元专版】 F版词汇真题精讲 单元专版 【Unit3】Yang Liwei's Mission to Space 单元词汇积累与运用 本讲核心词汇 blast off /bla:stDf/短语（火箭 spaceman/'speisman/h.宇航员；skill/skl/n.技能：技巧；手艺 等)发射：升空 太空人 fence/fens/n.栅栏；篱笆；围墙 board /b3:dn.木板；甲板：董task/ta:skh.任务：工作 V.用篱笆围住 事会V.上（船、车、飞机等）army/'amih.军队：陆军；大active/'ektv/adj.积极的：活跃 engineer/,nd'hIa(r)/h.工程批 的：主动的 师；技师 at last/etla:st/短语最后：终于 直击真题高效讲 真题解析 1.真题1 The rocket is going to in five minutes.Let's watch it together! A.blast off B.take off C.get off 答案：A 核心词汇：blast off /bla:st Df/短语（火箭等）发射：升空 核心知识点： 搭配：rocket blast off(火箭发射)。 含义：指火箭、导弹等从发射台升空的动作。 2.真题2 We need to the train before 8:00 a.m.,or we'll miss it. A.board B.get C.take 答案：A 核心词汇：board /b:dv.上（船、车、飞机等） 8年级下教科版 【单元专版】 F版词汇真题精讲 核心知识点： 搭配：board the train(上火车)：board a plane(上飞机)。 词性：动词，反义词unboard(下船/车/飞机)。 3.真题3 My father is an and he designs bridges for the city. A.engineer B.teacher C.doctor 答案：A 核心词汇：engineer./,end3I'nIar)/n.工程师：技师 核心知识点： 词性：可数名词，复数形式engineers。 搭配：a civil engineer(土木工程师)；design sth.(设计某物)。 4.真题4 Yang Liwei is a great who traveled into space in 2003 A.spaceman B.astronaut C.scientist 答案：A 核心词汇：spaceman/'speisman/m.宇航员：太空人 核心知识点： 词性：可数名词，复数形式spacemen。 同义词：astronaut(美式英语常用)。 5.真题5 Our class has a special to clean the park this weekend A.task B.job C.work 答案：A 核心词汇：task/ta:sk/n.任务；工作 核心知识点： 词性：可数名词，搭配：a special task(一项特殊任务)：complete a task(完成任务)。 辨析：task侧重于具体的、指派的任务，work为不可数名词。 6.真题6 After trying many times,he finished the project A.at last 2 8年级下教科版 【单元专版】 F版词汇真题精讲 B.at first C.at once 答案：A 核心词汇：at last/etla:st/短语最后：终于 核心知识点： 含义：表示经过努力或等待后最终发生，近义词finally,in the end。 用法：通常放在句末或句首。 7.真题7 Cooking is a useful that everyone should learn. A.skill B.hobby C.habit 答案：A 核心词汇：skill/skln.技能：技巧：手艺 核心知识点： 词性：可数名词，复数形式skills。 搭配：a useful skill(一项有用的技能)；develop skills(培养技能)。 8.真题8 The farmer built a around his garden to keep animals out. A.fence B.wall C.house 答案：A 核心词汇：fence /fens/n.栅栏；篱笆：围墙 核心知识点： 词性：可数名词，复数形式fences。. 搭配：build a fence(建栅栏)：a wooden fence(木栅栏)。 9.真题9 Lisa is always in class.She likes to answer the teacher's questions. A.active B.quiet C.shy 答案：A 核心词汇：active/'ektv/adj.积极的：活跃的：主动的 核心知识点： 词性：形容词，反义词inactive。 搭配：be active in class(课堂上积极活跃)；take an active part in(积极参与)。 3 8年级下教科版 【单元专版】 F版词汇真题精讲 10.真题10 My uncle joined the when he was 18 years old and served for 5 years. A.army B.school C.company 答案：A 核心词汇：amy/'amim.军队：陆军；大批 核心知识点： 词性：可数名词，复数形式armies。 搭配：join the army(参军)；the People's Liberation Army(中国人民解放军)。 真题精准训练 实战演练 一、单项选择 1.The spaceship will at 9 a.m.sharp.Let's go to the launch center to watch. A.blast off B.take off C.get off 2.You must the bus before it starts moving,or you'll have to wait for the next one A.board B.get C.take 3.My brother wants to be an and build tall buildings in the future. A.engineer B.teacher C.doctor 4.As a(n) _he has spent over 300 days in space. A.spaceman B.astronaut C.scientist 5.The teacher gave each group a special to complete by the end of the week. A.task B.job C.work 4 8年级下教科版 【单元专版】 F版词汇真题精讲 6.After several hours of hard work,they finished the experiment A.at last B.at first C.at once 7.Swimming is a necessary_ for everyone,especially those who live near rivers. A.skill B.hobby C.habit 8.The gardener put a_ around the flower bed to stop the dogs from stepping on the flowers A.fence B.wall C.house 9.Jack is in sports and often wins first place in school competitions. A.active B.quiet C.shy 10.My grandfather the army when he was young and fought for our country. A.joined B.entered C.left 二、用所给单词的适当形式填空 1.The rocket's (blast off)was delayed due to bad weather. 2.Passengers are required to(board)the plane 30 minutes before departure. 3.There are many famous (engineer)working in this technology company. 4.The (spaceman)returned to Earth safely after a 180-day mission 5.Our team needs to complete three(task)before the end of the month. 6.They tried different methods and (final)solved the problem. 7.Cooking and sewing are both useful (skill)for students to learn. 8.The workers are building a (fence)around the construction site. 9.She is one of the most (active)members in the school volunteer club 10.Many young people dream of joining the (army)to protect their country. J 8年级下教科版 【单元专版】 F版词汇真题精讲 三、首字母填空 1.The rocket will b off in ten minutes,so we need to hurry to the viewing area. 2.Remember to b the train from Platform 5;don't go to the wrong place 3.My father is an e who designs roads and bridges for the city. 4.Yang Liwei is the first Chinese s to travel into space. 5.The class has a t to collect litter in the park this Saturday. 6.After waiting for two hours,the bus arrived alast 7.Learning a foreign language is a useful s in today's world. 8.The farmer built a f around his field to keep the cows from getting in 9.Lucy is always a_ in class and likes to ask the teacher questions. 10.My uncle served in the a for eight years and retired last year 四、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Last month,our school organized a visit to the space center.We watched a rocket 1. blast of的 with our own eyes.It was an amazing experience!The guide told us that the 2. (spaceman) on the rocket would stay in space for three months. After the launch,we visited a museum where we saw models of different rockets and learned about famous 3.(engineer)who designed them.Our teacher gave us a 4. (task)to write a report about the visit.It took me two days to finish it,but I was happy when I completed it 5. (at last). In the afternoon,we met aretired astronaut.He told us that being an astronaut requires many 6. (skill),such as goodhealth and strong mental resilience.He also said that joining the 7. (army) when he was young helped him develop discipline. On our way back to school,we passed a farm with a 8. (fence)around it.The trip was tiring but educational.I realized that learning new things and staying 9. (active)are important for achieving our dreams.Maybe one day,I will 10. (board)a spaceship and travel to the moon! 参考答案 6 8年级下教科版 【单元专版】 F版词汇真题精讲 I.单项选择 1.A2.A3.A4.A5.A6.A7.A8.A9.A10.A Ⅱ.用所给单词的适当形式填空 1.blast-off 2.board 3.engineers 4.spaceman 5.tasks 6.finally 7.skills 8.fence 9.active 10.army I首字母填空 1.blast 2.board 3.engineer 4.spaceman 5.task 6.at 7.skill 8.fence 9.active 10.army V.语篇填空 1.blast off 2.spaceman 3.engineers 4.task 5.at last 6.skills 7.army 8.fence 9.active 10.board 7