Book1
Module5
A
Lesson
in
a
Lab语言知识探究案
Ⅰ.词形变换【自主学习】
1．__________(n.)结论________(v.)下结论
2．________(n.&
v．)目标；目的；以……为目标→________(adj.)无目标的
3．________(vi.)(化学)反应→________(n.)反应
4._______(adj.)吃惊的；惊愕的→________(adj.)令人吃惊的→_______(vt.)使吃惊→__________(n.)惊奇
5．________(n.)混合物→________(vt.)混合
6．_________(n.)设备；装备→________(vt.)装备；配备
7．________(adj.)与电有关的；用电的→________(n.)电→________(adj.)电的
8．________(n.)演讲→________(n.)演讲者
Ⅱ.
短语盘点
1.
往…加入…
________________
11.
react
with
_______________
2.
不让……进入;
________________
12.
put.
.
.
in
order
_______________
3.
（口）请用吧;
________________
13.
keep
down
_______________
4.
为…感到骄傲
________________
14.
used
to
_______________
5.
应当;
理应
________________
15.
in
the
area
of
_______________
6.
得出结论
________________
16.on
balance
_______________
7.
总之，最后
________________
17.keep
a
balanced
diet
_______________
8.
瞄准
________________
18.
react
against
_______________
9.
（时间）过去
________________
19.
go
all
out
to
do
_______________
10.
保持平衡
________________
20.
add
up
to
_______________
III.
重点知识
conclusion
:
用conclusion
及其动词短语的适当形式填空:
1.
_____
__________,
walking
is
a
cheap,
safe,
enjoyable
and
readily
available
form
of
exercise.
2.
He
__________
his
speech
_____
a
famous
saying
“Where
there
is
a
will,
there
is
a
way.
”.
3.
Researchers
conclude
that
the
French
tend
to
stop
eating
when
they
feel
full.
(句型转换)
→Researchers
__________
_____/__________
_____
_____
__________
that
the
French
tend
to
stop
eating
when
they
feel
full.
aim：用aim
的动词短语的适当形式填空:
He
studied
hard,
__________
_____
pass
the
exam.
He
studied
hard,
__________
_____
passing
the
exam.
The
visit_____
__________
at
expanding
relations
between
the
two
countries.
__________
at
improving
the
level
of
English,
English
Corner
is
held
once
a
week.
astonished:
用astonish
的适当形式填空
1.
I
____
__________
at
the
rapid
progress
he
has
made.
2.
To
my
__________,
the
man
lifted
the
rock
effortlessly.
react:
用适当的介副词填空
How
did
Wilson
react
____
your
idea?
Iron
reacts
____
water
and
air
to
produce
rust.
Most
people
reacted
____
the
passing
of
the
law.
Applause
can
react
greatly
____
upon
a
speaker.
ordinary:
选词填空
ordinary/common/usual/normal
Today
he
came
earlier
than
__________,for
it
was
not
a/an
__________
day.
He
is
out
of
the
__________
among
the
children.
Letter
boxes
are
much
more__________in
the
UK
than
in
the
US,where
most
people
have
a
mailbox
instead.
His
temperature
was
two
degrees
above
__________.
go
ahead
:
正确翻译go
ahead在下句中的意思
A：?May?I?start??
????B：?Yes，?go?ahead.?
____________
Go?ahead，?we’re?all?listening.?
____________
Go?ahead，?what?are?you?waiting?for???
?
____________
You?go?ahead?and?tell?him?that?we’re?coming.?
____________
keep
…
out
of
:用正确的介副词填空
away
from
back
up
with
from
out
of
on
down
A
certain
percentage
of
your
salary
is
kept
____
by
the
employer
as
an
ensurance
payment.
Keep
____
____.the
edge
of
the
cliff.
The?government?is?trying?to?keep?prices?____.
I
just
managed
keep
myself
____falling.
Keep?____?until?you?come?to?the?station.
Try?to?keep?____
____?other?people’s?quarrels.?
Try?to?keep?____
____?the?others
in
your
team.?
used
to:
选择正确的短语填空
used
to
be/get
used
to
would
I
__________be
a
middle
school
teacher,but
I
resigned
in
the
year
1999.Now
my
office
in
that
school
is
used
as
the
school
clinic,
and
I
have
__________
my
new
job
already.
He
__________
be
a
doctor,but
now
a
lawyer.
I
__________
sit
under
a
big
tree
in
front
of
my
house
as
a
child.
This
room
will
__________
store
goods
be
supposed
to
:
用
suppose
的正确形式填空
Look,
__________/__________
you
lost
your
job
tomorrow,
what
would
you
do?
What
makes
you
__________
him
to
be
connected
with
them?
I
haven’t
seen
it
myself,
but
it
__________
be
a
great
movie.
用括号内动词的正确形式填空
You
are
late.
You
are
supposed
to
__________（arrive
）five
minutes
ago.
Everyone
is
supposed
to
__________
（
wear）
a
seat
belt
in
the
car.
The
light
is
till
on
in
her
room,
she
is
supposed
to
__________(study)
now.
The
message
is
very
important,
so
it
is
supposed
to
__________(send)
as
soon
as
possible.
语言知识探究案
Ⅰ:词形变换
1.
conclusion
conclude
2.
aim
aimless
3.
react
reaction
4.
astonished
astonishing
astonish
astonishment
5.
mixture
mix
6.
equipment
equip
7.
electrical
electricity
electric
8.
lecture
lecturer
Ⅱ:短语盘点
1.add…to
2.keep
out
of
3.
go
ahead
4.
be
proud
of
/take
pride
in
5.
be
supposed
to
do
6.
come
to/arrive
at
/reach/
draw
a
conclusion
7.
in
conclusion
8.
take
aim
at
9.
go
by
10.
keep
one’s
balance
11.
与……其反应
12.
把……按照顺序排列
13.
使（声音等）压低
14.
过去常常
15.
在……领域
16.
总的来说
17.
保持饮食均衡
18.
反对
对抗
19.
全力以赴做某事
20.
总计
III.
重点知识
conclusion
1.
In
conclusion
2.
concluded
with
3.
come
to
/arrive
at
the
conclusion
aim
1.
aiming
to
2.
aiming
at
3.
was
aimed
4.
Aimed
astonished
was
astonished
2.
astonishment
react
to
2.with
3.
against
4.
on/upon
ordinary
usual
ordinary
2.
ordinary
3.
common
4.
normal
go
ahead
开始吧
2.
继续说
3.
往前走
4.
先走一步，先请
keep
…out
of
back
2.
away
from
3.
down
4.
from
5.
on
6.
out
of
7.
up
with
used
to
used
to
got/been
used
to
2.
used
to
3.
would
4.
be
used
to
be
supposed
to
suppose/supposing
2.
suppose
3.is
supposed
to
have
arrived
2.
wear
3.
be
studying
4.
be
sentBook1
Module5
A
Lesson
in
a
Lab
综合运用巩固案
Ⅰ.
单句语法填空
We
all
know
that
a________(balance)
diet
is
of
great
importance
to
our
health.
Her
parents'
________(react)
to
the
news
was
surprisingly
calm.
________(aim)
at
protecting
the
environment,
everyone
should
spare
no
effort.
I
found
something
large________(float)
in
the
sea
about
a
mile
away
from
the
shore.
________(mixture)
with
tiny
drops
of
rain,
the
wind
blew
across
our
faces.
I
________(conclusion)
from
what
they
said
that
they
wanted
to
accept
the
offer.
This
novel
is
an________(expand)
of
a
short
story
he
wrote
about
forty
years
ago.
The
cooker
isn't
working
because
of
an
________fault.
The
machine
is
driven
by
________
motor.(electricity)
What
are
you
doing
out
of
bed,
Tom?
You're
________
(suppose)
to
be
asleep.
I
am
really
a
bit
worried
because
I
have
no
idea
what
my
parents'
________(react)
will
be
to
my
poor
examination
result.
There
have
been
several
new
events
________(add)
to
the
2016
Rio
de
Janeiro
Olympic
Games.
an
you
keep
an
eye
on
my
bag?
I
need
to
go
to
the
washing
closet.
—Go
________.
It'll
be
safe
with
me.
Oh,
John,
why
haven't
you
handed
in
your
essay?
—Sorry,
sir.
I
know
I
was
supposed
________(hand)
it
in
yesterday,
but
I
forgot.
In
fact,
________
is
a
hard
job
for
the
police
to
keep
order
in
an
important
football
match.
—Are
you
still
smoking,
Mr
Wang?—No,
but
I________(use)
to.
Ⅱ.
单句改错
Look!
Here
come
a
bus.
He
was
used
to
be
an
excellent
player
in
the
world,
and
now
he
is
the
chief
coach
of
the
national
team.
The
angrier
we
are,
the
likely
we
are
to
move
towards
the
object
of
our
anger.
Parents
feel
difficult
to
live
with
teenagers.
This
room
is
three
times
as
bigger
as
that
one.
Ⅲ.完成句子
1．Do
you
want
to______________________(把你的名字加到)the
list?
2．We
must
______________(远离)the
war.
Peace
is
what
we
desire.
3．She
________________________(理应在家读书的)at
home,
but
her
mother
found
her
in
the
park.
4．All
the
things
in
the
room
were
out
of
order,
but
he
quickly
________________(整理得井然有序了)．
5.
He
____________________(过去经常上网玩游戏)on
the
Internet,
but
now
he
________________(现在习惯于饭后散步)after
supper.
Ⅳ.写作
1.
与实验器材相关的词汇：
试管：test
tube
试纸：test
paper
烧杯：beaker
水银温度计:
mercury-filled
thermometer
镊子，钳子：forceps
酒精灯：alcohol
burner
/spirit
lamp
刷子：brush
天平：
balance
电子天平：electronic
balance
坩埚:
crucible
秒表:
stopwatch
2.
与实验反应有关的词汇：
analysis
分解
to
oxidize
氧化
to
neutralize
中和
fermentation
发酵
dissolve
溶解
anode
阳极,正极
cathode
阴极,负极
catalyst
催化剂
oxidization,
oxidation
氧化
reducer
还原剂
dissolution
分解
synthesis
合成
3.
与实验物质有关的描写
Aluminium(Al)
铝
Carbon(C)
碳
Copper(Cu)
铜
Calcium（Ca）
钙
Gold(Au)
金
Hydrogen(H)
氢
Iodine(I)
碘
Iron(Fe)
铁
Magnesium(Mg)
镁
Nitrogen(N)
氮
Potassium(K)
钾
Sodium(Na)
钠
Silver(Ag)
银
Zinc(Zn)
锌
oxide
氧化物
oxygen
氧气
二氧化碳carbon?dioxide
一氧化碳carbon?monoxide?
氯气chlorine
白烟white?smoke
甲烷methane
4.
与实验过程有关的描写
aim:
to
evacuate
to
carry
out
the
experiment
Materials
needed:
equipment
facility
Steps/Method
:
the
two
substances
react
to
form……
Result:
Conclusion:
5.
请使用本模块所学单词和短语写一个有趣的实验。
综合运用巩固案
Ⅰ.
单句语法填空
1.
balanced
2.
reaction
3.Aimed
4.
floating
5.
Mixed
6.
concluded
7.
expansion
8.
electric
electrical
9.
supposed
10.
reaction
11.
added
12.
ahead
13.
to
have
handed
14.
it
15.
used
Ⅱ.
单句改错
1.
come→comes
2.
删掉was
3.
likely前加more
4.
difficult
前加it
5.bigger→big
Ⅲ.完成句子
1.add
your
name
to
2.keep
out
of
3.was
supposed
to
be
reading
4.put
them
in
order
5.used
to
play
games;
is
used
to
taking
a
walkBook1
Module
5
A
Lesson
in
a
Lab
话题
科学实验，在活动中体验，学会观察，发现，和思考，进而创新。
重点知识
conclude，balance，go
ahead;
倍数表达法和形式主语it
阅读导学案
使用方法：自主阅读P44-45课文，然后尝试完成下面的练习。作完后，自行查阅教材进行答案校对。
Ⅰ:
汉译英填空
Water
is
an
________(普通的)substance
of
nature.
If
you
put
a
nail
into
the
boiling
water,
it
can't
rust.
So
we
can
draw
a
________(结论)that
iron
does
not
rust
in
air?free
water.
Let's
weigh
some
copper
by
the
________(天平)
and
________(把它加入)
the
crucible
by
tongs.
When
we
burn
it
on
the
blame,
we
are
________(吃惊的)to
see
that
it
________(形成)an
oxide.
Ⅱ:
语法填空
It
is
hard
to
think
1
a
world
without
metals.
Different
metals
have
different
2
(use),
for
example,
steel
is
3
(use)
in
cars,
and
iron
is
used
in
electrical
4
(equip).
When
we
use
__(5)__(metal),
it
is
important
to
know
how
they
__(6)__
with
different
__(7)__(substance),
for
example,
water
and
__(8)__.
The
__(9)__(react)
of
metals
with
these
substances
can
be
put
in
__(10)__．
III.
课文重点句型翻译:
1.
地球表面的三分之二是水。
_________________________________________________________________________
2.
地球比月球大四十九倍。
________________________________________________________________________
3.
很难想像一个没有金属的世界。
_________________________________________________________________________
4.
你靠的越近，看到的就越多。
_________________________________________________________________________
5.
下面是对一个简单的科学实验的描述。
_________________________________________________________________________
Book1
Module
5
A
Lesson
in
a
Lab
自主阅读导学案
Ⅰ:
汉译英填空
1.
ordinary
2.
balance
3.
conclusion
4.
add
it
to
5.
astonished
6.
forms
Ⅱ:
语法填空
1.
of
2.
uses
3.
used
4.
equipment
5.
metals
6.
react
7.
substances
8.
air
9.
reaction
10.order
III.
课文重点句型翻译:
1.
Two-thirds
of
the
earth’s
surface
is
water.
2.
The
earth
is
forty-nine
times
larger
than
the
moon.
3.
It’s
hard
to
think
of
a
world
without
metals.
4.
The
closer
you
are,
the
more
you’ll
see.
5.
Below
is
a
description
of
a
simple
scientific
experiment.
