牛津版 (深圳&广州)八年级上册（2013秋审查）Unit 4 Inventions课前预习ppt课件

这是一份牛津版 (深圳&广州)八年级上册（2013秋审查）Unit 4 Inventions课前预习ppt课件，文件包含Unit4period6pptx、Unit4period4pptx、Unit4period1pptx、Unit4period3pptx、Unit4period2pptx、Unit4period5pptx、Unit4Grammardoc、Unit4ListeningandSpeakingdoc、Unit4Morepractice-CultureCornerdoc、Unit4Reading1doc、Unit4Reading2doc、Unit4Writingdoc、Unit4Culturecornermp3、Unit4ListeningAmp3、Unit4ListeningBmp3、Unit4Listeningmp3、Unit4Morepracticemp3、Unit4Readingmp3、Unit4SpeakingAmp3、Unit4SpeakingA1mp3、Unit4SpeakingBmp3、Unit4Speakingmp3等22份课件配套教学资源，其中PPT共111页， 欢迎下载使用。
教学目标：1 学习形容词gd, bad和 far的不规则比较级和最高级的形式及用法。2 学习结构及其用法。3 能根据所给的图表信息，运用所学语法知识，比较事物。4 自主归纳语法规则的能力和交流过程中的合作精神。
Life withut …
Gd, better, best.Never let it rest. Until yur gd is better and yur better is best.
Grammar A gd, bad and far
A1 Lk at the schl reprt belw. In pairs, ask and answer questins abut it.
Daisy gt an 83 in Art.
Daisy's mark in Art.
gt a better mark
Paul gt a better mark in Science than Martin.
gt a wrse mark
Eric gt a wrse mark in Science than Alice.
gt the wrst mark
Eric gt the wrst mark in Science.
A2 Lk at the map belw. In pairs, ask and answer questins abut it. Fllw the example.
3 Whse hme ..., Martin’s r Pauline’s?
4 Whse hme ..., Alice’s, Belinda’s r Eric’s?
S1: Whse hme is farther/further frm schl, Martin’s r Pauline’s?S2: Martin’s hme is farther/further frm schl than Pauline’s.
S1: Whse hme is the farthest/furthest frm schl, Alice’s, Belinda’s r Eric’s?S2: Alice’s hme is the farthest/furthest frm schl.
S1: Whse hme is farther/further frm Alice’s, Daisy’s r Paul’s?S2: Paul’s hme is farther/further frm Alice’s.S1: Whse hme is the farthest/furthest frm Alice’s, Daisy’s, Paul’s r Eric’s? S2: Eric’s hme is the furthest frm Alice’s.
In pairs, ask and answer questins abut the distances. Fllw the example.
But remember:
With light bulbs, peple can d ______ things than befre at night.
Oil lamps prduce ______ light than light bulbs.
Carriages carry ______ passengers than trains.
Light bulbs prduce ______ light than il lamps.
Example:Ben has ______ paper than Judy but ______ strybks than Alice.
Cmplete the sentences with the cmparative r superlative frm f many, much, few and little.
Judy has _____ strybks than Alice but _____ ntebks than Ben. Ben has _____ ink than Judy but _____ paper than Alice. Alice has _________ strybks amng/f the three students.
Judy has _________ paper amng/f the three students. Alice has _________ ntebks amng/f the three students. Ben has _________ ink amng/f the three students.
The first cmputer was as big as a rm.
With light bulbs, peple can d as many things in the evenings as they can in the daytime.
Grammar B (nt) as…as
B1 Lk at the pictures belw and cmplete the fllwing sentences.
is as high as
is nt as deep as
are nt as wide as
B2 Lk at the table and the pictures belw. Then cmplete the sentences with (nt) as many/much ... as.
thrw away as much
dn’t thrw away as much
dn’t thrw away as many
Mary desn’t have as many strybks as Sandy.
Talk abut the things the students have with (nt) as few/little/many/much… as.
Lucy has as many strybks as Mary.
has as many as
desn’t have as many as
Lucy has as many paper as Mary.
has as much as
Lucy has as many ink as Mary.
has as much as
Mary/Lucy ntebks Sandy.
desn’t have as many as
Sandy paper Mary/Lucy.
desn’t have as much as
Mary/Lucy ink Sandy.
desn’t have as much as
Mary ink Lucy.
has as little as
Lucy ntebks Mary.
has as few as