文档文本内容
初中英语九下 Unit 3 Robots
作业答案
【基础性作业】
1.housework;smoothly;dangerous;putting;explore;whatever;satisfy;virus;longer;mistakes
2.wokeup;inacompletemess;waslaidonthebed;wasstoredintherubbishbin;coins,billsand
hisprivatepaperswerespread;movedtoofast;wheels;knockedthingsover
3.doing;so,that;inorderto;it;how;too,to
【拓展性作业】
4.(1)Moreefficientandaccurate.
(2)Becausetheymakeinteractionsspecial.
(3)Hundredsofjobscoulddisappear.
(4)Afterconsideringthegoodandbadpointsofusingrobots.
(5)Yes.Becausetheycanbeofgreathelpifusedproperly.（言之有理即可）
5.Task1FFTFT
Task2（答案不唯一）
humans’advantages:canprogramtherobots...
humans’disadvantages:lacksomeskills...
robots’ advantages: can finish repetitive tasks and high-risk jobs; don’t need health benefit,
vacationorevensleep...
robots’disadvantages:lackempathyneededinsomejobs...
Task3 略
6. 参考范文
DearSir/Madam,
Lastweek, I bought arobotfromyour shopatthe InternationalRobotShow.I expected alot
fromthis robotandbelieved itwouldhelpme with bothmyhomework andhousework. However,
itcouldn’tsatisfyeventhebasicneeds.
Firstly, the robot doesn’t have the necessary knowledge and skills when helping with my
homework. It can only understand simple questions and often provides incorrect answers to the
difficultones,whichishighlydisappointing.
Moreover,therobotbehavespoorlyinhelpingmy familydohouseworkaswell.Itoftengets
stuck while doing simple tasks like cleaning. It is so crazy that it even put my books on the
rubbishbinonce!
In a word, I really regret having bought a robot like this. I hope you take my complaint
seriouslyanddealwithitassoonaspossible.
Yoursfaithfully,
SimonLuo
【综合实践作业】
7. （略）
