Unit 6 I'm going to study computer science分层精讲精练【词汇专项】（含答案）

人教版8年级上册Unit6分层精讲精练
【词汇专项】
（一）词汇知识点精讲
Part1 词形转化梳理
1.engineer（n.)→ engine(n.) 发动机→ engineering (n.)工程
2.violin(n.) → violinist (n.)小提琴手
3.piano(n.)→pianist (n.) 钢琴家
4.science(n.)→ scientist(n.)科学家
5.educate(v.)→ education (n.)教育 → educational (adj.)有教育意义的
6.discuss(v.) 讨论，商量 → discussion (n.) 讨论
7.begin (v.)→ beginning （n.)开头，开端 → (过去式）began
8.own (adj./v./pron.)→ owner （n.) 拥有
9.relate （v.)→ relationship (n.)关系→ relative （n.)亲戚
10.able(adj.)→ability (n.)能力;才能→ disable (adj.)残疾的
11.medicine(n.)→medical(adj.)医疗的;医学的
12.foreign(adj.)→foreigner (n.)外国人
13.improve(v.)→ improvement (n.)改进;改善
14.main(adj.)→mainly (adv.)主要地;总体上;大致
15.agree(v.)→disagree (v.反义词)不赞成→agreement (n.)意见一致
→ disagreement (n.反义词)不赞成
16.culture(n.)→cultural (adj.)与文化有关的;文化的
17.week(n.)→weekly(adj.&adv.)每周的(地)
18.person(n.)→personal (adj.)个人的;私人的
19.move (v.）→moving (adj.)感人的，移动的→moved （adj.)感动的→movement （n.)移动
20.act(v.)→ acting (n.)表演 → actor (n.)男演员 → actress（n.) 女演员→activity （n.)活动→action (n.)行动；行为→active (adj.)积极的
Part2 重点词汇考点梳理
1.职业名词的构成：
(1) 动词后加er
listen→listener 听众 read → reader 读者 teach → teacher 教师
own→ owner 主人 play → player 运动员 wait →waiter 服务员
(2) 以e结尾的加r
write →writer 作家 dance→dancer 舞蹈演员 drive → driver 驾驶员
(3) 在动词后加or
visit→visitor 参观者 invent→ inventor 发明者 act→actor 男演员
(4) -ist 是一个名词后缀， 加在某些名词或动词后面，可用来表示“从事某种职业的人“
piano→ pianist 钢琴家 science→ scientist 科学家 art →artist 艺术家
2.move 考点：
【词形】moving (adj.)感人的，移动的→moved （adj.)感动的→movement （n.)移动
【用法】
①搬家；移动 move to/into +地点 搬到……地方
move in 搬进（后面不能接宾语）
②感动This story moves me.
3.sure考点:
①be sure of/about sth. 确信…；对…有把握 I am sure of my success.
②be sure to do. 一定做某事。 I am sure to succeed.
③be sure that 从句 一定…. I am sure that I can succeed.
④make sure (that)…确保…确信…Just make sure you try your best.
4.keep考点:
①keep on doing sth. 继续做某事(强调决心） We must keep on working hard.
②keep doing sth. 一直做某事。 （强调没有停止） She kept eating.
③keep sb. doing sth. 让某人一直做某事。 She kept her daughter playing the piano.
④keep …from doing sth. 阻止…做某事.
We should keep children from playing computer games.
5.agree v. 同意
【词形】disagree (v.反义词)不赞成→agreement (n.)意见一致→ disagreement (n.反义词)不赞成
【句型】agree to do sth.同意做某事。
agree with sb. 同意某人的看法。
6,send v.邮寄；发送
【句型】send sb. sth.=send sth. to sb. 把某物邮寄/发给某人。
【短语拓展】send out 发送；派遣 send for 派人去叫
7.able adj.能够；有能力的
【词形】able(adj.)→ability (n.)能力;才能→ disable (adj.)残疾的
【拓展】
①the disabled 残疾人(the +形容词 表示一类人）
②be able to+动词原形，“能够” ，强调经过努力而获得的能力
一般现在时： am/is/are able to
一般过去时： was/were able to
一般将来时：will be able to
【区分】can 强调自身具备的能力，过去式could
8.own (owner 物主/ 主人)
①v. 拥有
I own a lot of money.=I have a lot of money.
②adj. /pron.自己的 on one’s own = alone = by oneself 独自
promise v.许诺
【拓展】
①promise to do sth. 许诺做某事； He promises to help us. 他许诺帮助我们。
②make a promise 许下诺言
③keep one’s promise 遵守承诺
④make promises to sb. 向某人许下承诺
（二）词汇知识点精练
一、单项选择
1．The talented girl made the clothes all ________. She wants to have ________ clothes shop.
A．on her own; her own B．in her own; her own
C．on her own; own her D．in her own; own her
2．Maria’s life is colorful because she has many ______ such as swimming, reading and drawing.
A．prizes B．hobbies C．resolutions D．examples
3．The girls practiced ________ and lost track of time. They promised not ________ late again.
A．to sing; to arrive B．singing; to arrive
C．to sing; arriving D．singing; arriving
4．One of the best ways for people to keep healthy is to ________ good eating habits.
A．grow B．develop C．improve D．find
5．—Are you going to the country with us
—It sounds great. You know I ________ walking in the country.
A．enjoy B．finish C．practice D．want
6．— What do you want to be when you grow up
— I’m that. But my father wants me to be a doctor.
A．sure about B．not sure about
C．not decide D．ready to
7．My sister should keep on ________ if she wants to be a dancer.
A．dance B．to dance C．dancing D．to dancing
8．He is going to be a computer programmer when he ________ college.
A．finishes B．starts C．left D．begins
9．You’d better not always make promises ________ other people.
A．to B．for C．with D．of
10．I am not sure ________ getting there before 10 o’clock.
A．with B．in C．on D．about
二、用所给单词的正确形式填空
1．It’s important to improve students’ mental health ________(educate).
2．My grandmother practices ________（send）emails every day.
3．More and more ________(foreign)come to China to learn Chinese.
4．The old man is a famous ________(science). He has lots of useful inventions.
5．He and some teachers had a meeting on Friday and they ________ (discuss) teaching plans.
6．Of the one hundred musicians, there are more than thirty ________ (violin).
7．How often does Kelly take ________________ (act) lessons
8．Fryderyk Chopin was a famous ________ (piano) in Poland.
9．She dreams of _________ (own) a big house in the city center.
10．These are ______(person) letters.You can’t open them.
三、根据汉语提示填空
1．Please ______ (讨论) with your friends on what you should do next, Jill.
2．The Chinese government has taken action to ________ (改善) the air quality.
3．Oh, Mum! Please give me some____________（个人的） space!
4．Since we are in need of ________（药）now, we should ask for people’s help.
5．Can you finish writing the _________ (文章) this week
6．The ________ (工程师) from Germany are talking about the plan in the meeting room.
7．You must make a ________（决心）to study hard.
8．I want to be a _______（飞行员）when I grow up.
9．She made several interesting points in the _______(文章).
10．I bought a ________ (每周的) magazine on my way home.
11．I study in a ________________ （外国语）school.
12．What is the ________（主要的）reason for being late for class again
13．Don’t worry. I am quite ________ (有把握) it.
14．I don’t ________(同意) you, I think it’s wrong for us to do so.
15．I want to go to Hefei because there are many famous _______ (大学) there.
【附录1】词汇拼写测试
医生 ____________________
工程师 ___________________
小提琴手 ___________________
飞行员 ___________________
钢琴家 ___________________
科学家 ___________________
大学 ___________________
教育 ___________________
药，医学 ___________________
大学，高等学府 ___________________
章，论文___________________
邮寄，发送 ___________________
决心，决定 ___________________
外国的___________________
能够 ___________________
讨论，商量 ___________________
承诺，诺言 ___________________
开头，开端 ___________________
改进，改善 ___________________
身体的___________________
自我改进，自我提高___________________
业余爱好___________________ 　
自己的，本人的，拥有 ___________________
个人的，私人的 ___________________
关系___________________
【附录2】词形变化测试
1.engineer（n.)→ ______________(n.) 发动机→ _____________ (n.)工程
2.violin(n.) → _____________(n.)小提琴手
3.piano(n.)→_____________ (n.) 钢琴家
4.science(n.)→ _____________(n.)科学家
5.educate(v.)→ _____________(n.)教育 → _____________ (adj.)有教育意义的
6.discuss(v.) 讨论，商量 → _____________ (n.) 讨论
7.begin (v.)→ _____________ （n.)开头，开端 → (过去式）_____________
8.own (adj./v./pron.)→ _____________ （n.) 拥有
9.relate （v.)→_____________ (n.)关系→ _____________（n.)亲戚
10.able(adj.)→_____________(n.)能力;才能→_____________(adj.)残疾的
11.medicine(n.)→_____________(adj.)医疗的;医学的
12.foreign(adj.)→_____________ (n.)外国人
13.improve(v.)→_____________ (n.)改进;改善
14.main(adj.)→_____________(adv.)主要地;总体上;大致
15.agree(v.)→_____________(v.反义词)不赞成→_____________ (n.)意见一致
→ _____________ (n.反义词)不赞成
16.culture(n.)→_____________(adj.)与文化有关的;文化的
17.week(n.)→_____________(adj.&adv.)每周的(地)
18.person(n.)→_____________(adj.)个人的;私人的
19.move (v.）→_____________(adj.)感人的，移动的→___________（adj.)感动的→_____________（n.)移动
20.act(v.)→ _____________(n.)表演 → _____________(n.)男演员 →___________（n.) 女演员→_____________（n.)活动→_____________ (n.)行动；行为→_____________ (adj.)积极的
参考答案
一、单项选择
1-5 ABBBA 6-10 BCAAD
二、用所给词的适当形式填空
1.education
2.sending
3.foreigners
4.scientist
5.discussed
6.violinists
7.acting
8.pianist
9.owning
10．personal
三、根据汉语提示填空
1.discuss
2.improve
3.personal
4.medicine
5.article
6.engineers
7.resolution##decision##determination
8.pilot
9.article
10.weekly
11.foreign language
12.main
13.sure
14.agree with
15.universities##colleges
【附录1】词汇拼写测试答案见教材单词表
【附录2】词形变化测试见Part1词形变化梳理