Unit 5 Off to space-2026-2027学年七年级上册英语词汇语法讲练（沪教版）

Unit 一、单元核心单词 序号 单词 1 spacesuit 2 suit 3 collect 4 leave 5 kilometre 6 weak 7 tie 8 low 9 weigh 10 breathe 11 astronaut 12 spaceship 13 space 14 gravity 15 orbit 5 Off to space 词汇语法讲练 音标 词性 中文释义 /'sperssu:t/ 航天服：宇航服 /u:t/ n. 套装；西服 /ka'lekt/ 4 收集；采集 /li:v/ 离开：出发 /'kilami:ta(r/ 千米：公里 虚弱的：无力 /wik/ adj. 的：差的 (用线、绳等) /tar/ 拴；系；捆绑 低的：低于通常 leu/ adj. 水平的 /wer/ 有…重；重 bi:δ/ 呼吸 /'aestreno:t/ n. 宇航员；航天员 /'spersfip/ n. 宇宙飞船 /speis/ n. 太空；空间 /'graevati/ n. 重力；引力 轨道；沿轨道运 /'o:brt/ n.. 行；进入轨道 16 float 17 facility 18 adventure 19 pass 20 experiment 21 prepare 22 dream 23 chance 24 send 25 view 26 expenience 27 ancient 28 express 29 universe 30 already 31 century 32 surface 33 release 34 programme /fleut/ 漂浮；浮动 /fe'srlati/ n. 设施；设备 冒险：冒险经 /ad'ventfa(r)/ n. 历：奇遇 沿某方向前进： pa:s/ 向某方向移动： 经过 ik'spermmant/ n. 实验；试验 使做好准备： pII'pea(r)/ 把…预备好 梦想；做梦：梦 /dri:m/ n./v. 到 /tfa:ns/ 1n. 机会：机遇 /send/ 发送；寄；派遣 景色；风景：视 /vju:/ 1h. 野 经历：体验：经 /k'sprerians/ n.. 验 /'emnfent/ adj. 古老的：古代的 /ik'spres/ 4 表达；表示 /'ju:nrv3:s/ 1n. 宇宙：天地万物 /:1'redi/ adv. 己经；早己 /'sentfari/ 世纪；百年 /'s3:fis/ 1n. 表面：表层 释放；松开；放 hI'li:s/ 出 计划：方案：节 /'preugraem/ n. 目 35 someday 36 return 二、 单元核心短语 序号 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 /'samder/ 红't3n/ 短语 in space space travel put on a spacesuit take off a spacesuit travel into space get into orbit low gravity live on a space station collect data leave for tie.to.… do/conduct an experiment prepare for dream of/about have a chance to do sth send...to. take photos/pictures experience life in space return to 将来有一天；总 adv. 有一天 返回：归还；回 V 报 中文释义 在太空中 太空旅行 穿上宇航服 脱下宇航服 进入太空旅行 进入轨道 低重力 在空间站生活 收集数据 动身前往… 把…系/拴到…上 做实验 为…做准备 梦想：向往 有机会做某事 把…发送到/派往… 拍照 体验太空生活 返回；回到 20 more than 21 be able to 22 float around 23 as...as 24 hundreds of 词汇短语练习 一、根据汉语意思或首字母，写出正确的单词（每空1分， 1.宇航服 2.收集；采集c 3.离开：出发1 4.呼吸b 5.重力：引力g 6.漂浮f 7.实验e 8.梦想d 9.机会c 10.宇宙u 二、单项选择，选出最合适的一项（每小题1分，共15分） 1.-An astronaut needs to wear a special when working in space A.suit B.spacesuit C.shirt 2.The spaceship will for Mars next Monday A.leave B.anive C.retum 3.In space,astronauts in the air because there is little gravity. A.walk B.jump C.float 4.We should more trees to make the Earth green. A.collect B.plant C.send 5.The Moon is about 384,400 away from the Earth. 超过：多于 能够：可以 四处漂浮 和…一样… 数以百计的：成百上千的 共10分) D.jacket D.stay D.sit D.tie A.metres B.kilometres C.grams D.litres 6.After a long illness,he felt very A.strong B.weak C.heavy D.fast 7.The astronaut the life support system to the spacesuit. A.took off B.tied C.released D.collected 8.In low you can jump much higher than on Earth A.gravity B.temperature C.pressure D.speed 9.The scientist is doing an to study how plants grow in space. A.adventure B.experiment C.orbit D.programme 10.We must for the science test before Friday. A.prepare B.leave C.return D.express 11.Many young people of becoming astronauts one day. A.dream B.think C.talk D.worry 12.The satellite signals back to Earth every hour. A.sends B.takes C.gives D.shows 13.The from the space station is truly amazing-you can see the whole Earth A.view B.facility C.surface D.adventure 14.China has sent astronauts to its own space station. A.already B.yet C.ever D.still 15.-What do you think of space travel? A.experience B.century C.programme D.universe 三、用所给单词的适当形式或对应词填空（每空1分，共10分） 1.The first astronaut to walk on the Moon was Neil Armstrong.He (collect)rock samples. 2.We need to tie the rope (to)the spaceship so it doesn't float away. 3.The students are (prepare)for the space science project 4.My father (send)a letter to the space agency last month. 5.The children (dream)of visiting the space museum someday. 6.In the space station,astronauts can (float)around freely. 7.It is important to (breath)properly when doing exercise in space. 8.The satellite will (orbit)the Earth for five years 9.They (take)many photos of the Earth from space already. 10.The spaceship (retumn)to Earth safely next week. 四、情景交际：补全对话（每空2分，共20分） A:Hi,Mike!I heard you went to the Space Museum last week. B:Yes,it was an amazing(1) (经历). A:What did you see there? B:I saw a real (2) (宇航服)and even touched a(3) (模型)of the space station. A:Did you (4) (尝试)the virtual1 reality spaceship? B:Yes!I felt like I was(5) (漂浮)in space, A:Sounds cool!Do you (6) (梦想)of becoming an astronaut? B:Of course!I have a(7) (机会)to join the Space Club at school. A:Great!What do you do in the club? B:We(8) (做实验)to learn about low gravity. A:That must be interesting.I hope you can (9) (返回)with more stories. B:Thanks！I1(10) (发送)you some photos next time, 五、连词成句（注意标点和大小写，每小题5分，共25分） 1.astronauts in float space can why 2.spacesuit put before you must on a leaving spaceship the. 3.collect we data experiments do can through. → 4.dreamed he of travel space since he child a was. → 5.more send China astronauts to space will someday 参考答案 一、根据汉语意思或首字母，写出正确的单词 1.spacesuit 2.collect 3.leave 4.breathe 5.gravity 6.float 7.experiment 8.dream 9.chance 10.universe 二、单项选择 1.B2.A3.C4.B5.B6.B7.B8.A9.B10.A11.A12.A13.A14.B15.A 三、用所给单词的适当形式或对应词填空 1.collected 2.to 3.preparing 4.sent 5.dream 6.float 7.breathe 8.orbit 9.have taken 10.will retumn 四、情景交际：补全对话 (1)experience(2)spacesuit (3)model(4)try(5)floating (6)dream(7)chance(8)do experiments(9)return (10)send 五、连词成句 1.Why can astronauts float in space? 2.You must put on a spacesuit before leaving the spaceship 3.We can collect data through experiments 4.He dreamed of space travel since he was a child. 5.China will send more astronauts to space someday. 单元语法讲练： 考点1：基本结构与句式变化 核心规则 be(am/is/are)+going to+动词原形，be动词需根据主语人称和数变化，后必须接动词原 形。 句式变化表 主语人称 肯定式 否定式 般疑问式 肯定/否定回答 am going to+动 am not going to Am I going to+动 Yes,you are./No, 词原形 动词原形 词原形？ you aren't. He/She/It/单个人/ is going to+动词 is not (isn't)going Is he/she/it going to Yes,he/she/it is./ 物 原形 to+动词原形 +动词原形？ No,he/she/it isn't. are not (aren't) Are you/we/they You/We/They/多 are going to+动 Yes,主语+are./ 个人/物 词原形 going to+动词原 going to+动词原 No,主语+aren't. 形 形？ 特殊疑问句结构 特殊疑问词+一般疑问式(be动词提前)？ 例：What are you going to do tomorrow?你明天打算做什么？ 考点2：核心用法辨析 用法分类表 用法分类 适用场景 常见标志词/提示 单元主题例句 I am going to travel to 说话前已经决定、安 0用法1：表事先计 tomorrow,next week, the Moon by spaceship 排好要做的事（个人 this weekend,in the 划、打算 next year..我明年打算 计划、出行安排、未 future,tonight 乘宇宙飞船去月球旅 来目标等) 行。 Look at those black 根据当前看到的明显 0用法2：表有迹象的 Look!Listen!Look at 迹象、证据，判断即 clouds!It is going to rain 预测 the dark clouds! soon.看那些乌云！马 将发生的事 上要下雨了。 易混对比：be going to vs will（单元补充) 结构 核心区别 例句 I bought a ticket,so I am going to ①事先计划好的事：②有明 visit the space station tomorrow. be going to 显迹象的预测 我买了票，所以明天打算去参 观空间站。 ①临时做出的决定；②客观 I think people will live on Mars in will 必然的未来、主观意愿的预测 the future.我认为未来人们会在 (无提前计划/无迹象) 火星生活。 即时即练（一般将来时） 单项选择 1.1 to be an astronaut when I grow up. A.am going to B.is going C.are going D.be going to 2.My brother wear a spacesuit for the space trip next month. A.is going to B.are going to C.am going to D.be going to 3 they going to collect Moon rocks during the trip? A.Is B.Are C.Am D.Do 4.Look at the heavy wind!The spaceship off on time A.isn't going to take B.isn't going take C.not going to take D.is going to not take 5.-What you going to do this weekend? A.is,am B.are;is C.are;am D.is;are 6.There a space show in our school hall tomorrow evening A.is going to have B.is going to be C.are going to be D.are going to have 7.She buy a model spaceship for her cousin's birthday. A.plans B.is going C.is going to D.going to 8.-Are you going to stay on the space station for a week? A.Yes,I do. B.No,I am not. C.Yes,I will D.No,I don't. 9.We travel into space if we pass the astronaut training. A.are going B.is going to C.are going to D.am going to 10.Which of the following sentences is CORRECT? A.He is going to becomes an astronaut B.They are going to visit the Mars next year. C.I am not go to the space camp this summer. D.What is you going to do tomorrow? 参考答案 即时即练（一般将来时） 1.A2.A3.B4.A5.C6.B7.C8.B9.C10.B