外研版八年級(jí)英語(yǔ)下冊(cè)Module3 Unit2 We have not found life on any other planets yet. 課件

Module3JourneytospaceUnit2Wehavenotfoundlifeonanyotherplanetsyet.單詞自測(cè)序號(hào)音

標(biāo)詞性及詞義自測(cè)1自測(cè)21pron.沒(méi)有一人;沒(méi)有一個(gè);一點(diǎn)兒也沒(méi)有2n.環(huán)境3pron.那,那個(gè)(指代已被提及的事物)序號(hào)音

標(biāo)詞性及詞義自測(cè)1自測(cè)24adj.太陽(yáng)的;與太陽(yáng)有關(guān)的5

n.系統(tǒng);體系6n.群;組7

n.星系8n.宇宙序號(hào)音

標(biāo)詞性及詞義自測(cè)1自測(cè)29n.光;光線;光亮10

adj.(事情)辦不到的,不可能的11adv.在遠(yuǎn)方12v.聯(lián)系;交流單詞拓展1.life→

lives

?(復(fù)數(shù))

2.galaxy→

galaxies

?(復(fù)數(shù))

3.find→

discover

?(近義詞)→

found

?(過(guò)去式/過(guò)去分詞)

4.travel→

travelled

?(過(guò)去式)→

travelled

?(過(guò)去分詞)

livesgalaxiesdiscoverfoundtravelledtravelled5.possible→

impossible

?(反義詞)

6.visit→

visitor

?(n.參觀者)

7.communicate→

communication

?(n.交流)

impossiblevisitorcommunication短語(yǔ)默寫1.數(shù)億的

hundreds

of

millions

of

?

2.旋轉(zhuǎn);轉(zhuǎn)動(dòng)

go

around

3.在宇宙中

in

the

universe

?

4.在太空中

in

space

5.與……交流

communicate

with

6.星系;(尤指)太陽(yáng)系

solar

system

7.(三個(gè)或以上)都不

none

of

hundreds

of

millions

of

go

around

in

the

universe

in

space

communicate

with

solar

systemnone

of8.足夠遙遠(yuǎn)

far

enough

9.一群

a

group

of

10.在地球上

on

the

earth

far

enougha

group

ofon

the

earth句子默寫1.科學(xué)家們認(rèn)為數(shù)億年以前地球上就已經(jīng)有生命存在了。

Scientists

think

that

there

has

been

life

on

the

earth

for

hundreds

of

millions

of

years.

Scientists

think

that

there

has

been

life

on

the

earth

for

hundreds

of

millions

of

years.2.然而,我們還沒(méi)有在任何其他行星上發(fā)現(xiàn)生命。

However,

we

have

not

found

life

on

any

other

planets

yet.3.它們中沒(méi)有一顆(行星)有像地球那樣的環(huán)境。

None

of

them

has

an

environment

like

that

of

the

earth.

However,

we

have

not

found

life

on

a