人教版英语八年级下Unit1学案5初二英语Unit1Willpeoplehaverobots
she’ll=shewillhe’d=hewouldthere’re=therearetellthedifference辨别不同之处invent(动)–invention(名)stayaloneathome独自在家thewitch’sprediction巫婆的预言fireman(消防队员)-putoutfires灭火stream=riverpatient病人Predictingthefuturecanbedifficult
taketheplaceof=insteadof代替atthebeginningofthe21thcentury在21世纪初tomorrow’sweathermap明天的天气云图rathercold相当冷1
7billion17亿Thetemperaturewillfallto-20℃气温将降至-20℃Ifthereisnorain,therewillbenowatertodrink
如果没有雨,那么将没有喝的水
alittlelater稍后beafraidofblood怕血的workhardat
上努力severalhundredplanes几百架飞机mobilephone手机Fiftyyearslater,robotswillbeusedbymanyfamilies
50年后,机器人将被许多家庭运用
Itissaidthat…据说
geneticcode遗传密码2
befree=leisure空闲的3
studyathomeoncomputer在家通过电脑学习4
livetobe150yearsold活到150岁…5
fewerpeople更少的人(fewer修饰名词复数,表示否定)6
lessfreetime更少的空闲时间(less修饰不可