牛津深圳版（广州沈阳通用）八年级英语下册Unit 7 The unknown world习题课件(共25张PPT)

(共25张PPT)
Unit 7　The unknown world
unknown
astronaut
receive
pleased
loud
bush
quiet
round
damage
frightened
discover
terrible
fear
creature
wonder
line
refuse
spread
mark
desert
tent
explain
in fear
because of
keep quiet
in space
as soon as possible
landing site
agree with
wake up
next to
mention…to sb.
make sure
thousands of
in the universe
look out of…
disagree with
get to/ arrive at/ reach…
Tina woke up at midnight because of a loud noise.
Tina mentioned this to her brother.
I believe pyramids were built by aliens.
They hid behind the bushes and kept quiet.
known
loudly
frighten
discovery
terribly
fearful
refusal
explanation
please
agreement
woke woken
hid hidden
received received
spread spread
flew flown
sat sat
knew known
kept kept
opened opened
landed landed
A
B
B
C
B
on
went
beautiful
to see
blew
quickly
Others
Although/Though
is
an
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