1、 本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专业的中小学教育资源门户网站。 版权所有21 世纪教育网Unit7.The unknown world（1）vocabularies:phrases:keep quiet 保持安静 learn about 了解 because of 因为 believe in 相信，信任 21世纪*教育网in fear 害怕 such as 例如run away 逃跑 as soon as possible 尽快agree with 同意 disagree with 不同意 thousands of 成千上万的Listen to a s
2、paceship captain giving instructions to two lost astronauts.21 教育名师原创作品 astronaut 可数名词 ，意为“ 宇航员” 以元音音素开头，故表示“一名宇航员” 用：_ astronaut.长大后，我想成为一名宇航员.译为：_ 拓展：n.fear 害怕 hill 小山 knife 小刀 alien 外星人（adj.不相容的） astronaut 宇航员creature 生物 feather 羽毛 line 路线（v.排队）bush（灌木丛） mark 记号（v.作记号）crash 坠毁（v.坠落）v.receive 收到 e
3、xplore 探索 discover 发现 damage 损坏（ n./v.） explain 解释，说明 spread 张开 refuse 拒绝 wonder 想知道 adj.unknown 未知的 loud 响亮的 quiet 安静的round 圆，圆的(adj./n.) frightened 惊吓的，害怕的terrible 可怕的 pleased 高兴的 本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专业的中小学教育资源门户网站。 版权所有21 世纪教育网space suit 航天服 man-made satellite 人造卫星launch pad 发射台 s
4、pacecraft 航天器spaceship 宇宙飞船 那名宇航员正穿着航天服. 译为：_ Are you sure this planet is safe ,Hi? be sure 意为“确定，确信” be sure of /about 其后常跟名词，代词或动名词等。 be sure to do sth.意为“确定去做某事” be sure that后常跟句子。即学即用： _ _ _finish your homework before supper.21 教育网Were _ _ he is right.He _ _ _ his success.外星人来了！Tina woke up at m
5、idnight. She looked out of her window and saw a yellow light in the sky. Itsuddenly dived towards the ground. She heard a noise and saw a red light.The next morning, Tina mentioned it to her brother Tom. “Im sure something landed in the forest nearthe hills as I heard a loud noise last night,” she s
6、aid.“Lets explore after school.”【出处：21 教育名师 】At 6 p.m., Tina and Tom reached the forest. They heard some voices speaking a strange language, so they hid behind some bushes and kept quiet. Then they saw an alien! It was tall, with a round head and a silver body. It was standing next to a long spacesh
7、ip. The spaceship was damaged because of a crash.The children were frightened. Suddenly, another alien appeared from the bushes in 本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专业的中小学教育资源门户网站。 版权所有21 世纪教育网front of them. It discovered them and made a terrible noise! The children ran away in fear.The next morni
8、ng, Tina and Tom told their parents about the strange creatures. “They were very ugly. They had some hair, but they didnt have any feathers,” said Tina. “There was something written on the spaceship,” said Tom. “It looked like this. I wonder what it means.” He drew some lines on a piece of paper. Bu
9、t Dad said, “Since no one else saw these aliens, I refuse to believe you. Now go to school!”The children spread their wings and flew to school together.Dad looked at the piece of paper with the strange marks on it. “It looks strange,” he said, as he looked at the word “EARTH”. Do you believe in alie
10、ns?你相信外星人吗？believe in 意为“信任，相信”这位女孩信任她的好朋友。The girl_ _her good friend.辨析：believe in sb.与 believe sb.Believe in sb. 信任某人 I believe in him very much.我非常信任他Believe sb. 相信某人（所说的话是真的）I believe him.我相信他说的话一言辨异：She believes him,but she cant believe in him. 21*cnjy*com她相信他说的话，但是她不能信任他.We received some messa
11、ges from aliens about ten years ago.大约十年前，我们收到了一些来自外星人的信息.receive v. 意为“收到”本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专业的中小学教育资源门户网站。 版权所有21 世纪教育网Did you _ my presents on your birthday?你生日那天收到我的礼物了吗？拓展： receive 的同义词为 accept，反义词为 give，send. receive 强调客观上“收到”；而 accept 强调主观上“ 接受”He received a gift,but he didn
12、t accept it.译为：_She looked out of her window and saw a yellow light in the sky.【来源：21cnj*y.co*m】她向窗外看了看，看见天空中有一道黄光.look out of 意为“向外看”向你们教室的窗外看。译为：_out of 意为“从出来”关于 look 的短语：look at(看),look for(寻找) ,look up（抬头，查阅）,look down（俯视）,look over（检查） ,look after（照顾）， look through（浏览，温习） look out （当心）They hea
13、rd some voices speaking a strange language, so they hid behind some bushes and kept quiet.21cnjy他们听见用一种奇怪的语言说话的声音，所以他们藏在一些灌木丛后保持安静. heardoing sth. 意为“ 听见 正在做某事”Do you hear someone _(knock)at the door?你听见有人正在敲门吗？辨析：hear sb. doing sth.与 hear sb. do sth.hear sb. doing sth. “听见某人正在做某事” 强调听到的动作正在进行.I hea
14、r them singing in the next room.我听到他们正在隔壁房间唱歌.hear sb. do sth. 听见某人做某事，强调听到的是动作发生的整个过程We often hear him sing this song.我们经常听到他唱这首歌。keep quiet 意为 “保持安静 ”Keep quiet！Class begins!保持安静！上课了！keep + adj.意为“保持！继续（处于某种状态）”keep silent _ keep warm _21cnjycom你必须照顾好自己，保持身体健康.本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专
15、业的中小学教育资源门户网站。 版权所有21 世纪教育网译为：_It discovered them and made a terrible noise!它发现了他们并发出了可怕的噪音。dicover 及物动词 意为“发现，找到，发觉”辨析：discover，find 与 inventdiscover 发现，发觉 表示发现已存在的东西，新的科学真理，新区域等find 发现，找到 指对某种事物的寻求，也指找到丢失的事物invent 发明 指经过认识和实践创造出前所未有的事物即学即用：Columbus _America.哥伦布发现了美洲.He _his pen at last.最后，他找到了他的钢笔
16、.Who _the telephone.谁发明了电话？more practice：一：选择题：1.The girl _some flowers from her boyfriend yesterday.【来源：21世纪教育网】A.receives B.accept C.received D.accepted2-1-c-n-j-y2.We planted_trees last year.A.two thousand B.two thousands C.two thousands of D.thousand of3.The man refused _my question.A.answer B.a
17、nwered C.answering D.to answer【版权所有：21 教育】4.I think we should protect the animals.Do you agree _me?A.on B.to C.with D.for5.-What do you think of the film?-_.We all like it.A.Enjoy yourself B.Many thanks C.Pretty good D.Its hard to say6.Please be _.Theres an important meeting in the next room.A.quick
18、ly B.quick C.quiet D.quietly7.-Is Kate serious？-I_.She never means it.本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专业的中小学教育资源门户网站。 版权所有21 世纪教育网A.suppose Bagree C.believe D.wonder21*cnjy*com8.Mo Yans books have been sold in many bookstores _his winning of the Nobel Literature Prize.A.because B.since C.as D.be
19、cause of9.Stop making so much_.The chidren are sleeping.A.voice B.noise C.sound D.mark10.I hear him _at the back door.A.shout B.shouting C.shouted D.shouts二：根据句意及首字母提示完成单词或短语。11.I w_what you are.Can you tell me?12.Im p_ to see my best friend.13.There are two_ (刀)and three forks on the desk.www.21-cn
20、-14.I cant believe the story is_(真实的).15.Could you _ (解释)why you are often late for class. www-2-1-cnjy-com16.Liu Yang is the first Chinese woman a_.17.The girl used to be q_,but now she is outgoing.18.Jack invited me to his party yesterday ,but I r _his invitation.19.I r_a letter form my friend.Mar
21、y.20.There are lots of trees on the h_.三根据所给的内容，用英语完成下列句子。21.运动会因为糟糕的天气被推迟了。The sports meeting was put off_ _the bad weather.22.我和你在许多事情上意见不一致。I dont _ _you on many things.23.我们应该尽快完成这项任务。We should finish this task as _as _24.他们恐惧地跑开了。They ran away _ _.25.她半夜醒来看见一道红光。本资料来自于资源最齐全的世纪教育网 21 世纪教育网 - 中国最大型、最专业的中小学教育资源门户网站。 版权所有21 世纪教育网She _ _ at midnight and saw a red light.21 世纪教育网版权所有四选词填空
