Module
2
Unit
3
Computer
随堂练习
Section
A
(For
Reading)
I.根据句意及图片提示写单词,补全句子。
1.
This
is
a
_____
of
a
computer.
2.
These
two
_____
can
make
the
sound
louder.
3.
The
_____
is
an
important
part
of
a
computer.
It
can
help
store
the
information.
4.
We
can
use
the
_____
to
make
some
information
inputted
to
the
computer.
5.
We
move
a
_____
with
our
hand
to
give
instructions
to
the
computer.
II.根据要求写出相应的单词。
6.
order
(复数)
_______
7.
compare
(过去时)
_______
8.
type
(过去时)
_______
9.
operate
(同义词)
_______
10.
railway
(复数)
_______
III.
根据句意及首字母提示写单词,完成句子。
11.
It
is
very
dangerous
to
drive
a
car
at
a
high
s
_______.
12.
People
have
brighter
b
_______
than
animals.
13.
---
I
don't
know
how
to
c_______
this
machine.
Could
you
teach
me
---
Of
course.
14.
The
gold
is
more
e
_______
than
the
silver.
15.
The
lost
pin
is
too
t
_______
for
us
to
see.
IV.
用括号里词的适当形式填空,完成句子。
16.
The
boy
always
helps
his
mother
with
housework
like
_______
(clean)
the
floor.
17.
People
use
computers
_______
(operate)
railways.
Sometimes,
computers
do
things
better
than
us.
18.
Try
hard,
and
you
will
be
able
_______
(get)
a
good
mark
in
English.
19.
The
3-year-old
girl
can
_______
(dance)
well.
20.
I
am
going
_______
(buy)
a
nice
computer.
V.
从方框中选择适当的短语并用其正确形式填空,补全句子。
happen
to,
in
addition,
depend
on,
be
unaware
of,
work
as
21.
After
we
grow
up,
we
should
not
_______
our
parents.
22.
We
can
use
computers
to
play
computer
games.
_______,
we
can
use
them
to
work.
23.
A
traffic
accident
_______
him
last
night.
Now
he
is
in
hospital.
24.
The
man
_______
his
mistake
before
his
friend
told
him.
25.
His
father
_______
a
teacher
and
he
has
many
students.
VI.根据汉语意思完成句子,每空一词。
26.
当她有空的时候,她常常上网。
When
she
is
free,
she
often
_______
_______
_______
_______.
27.在计算方面,电脑比人做得更好。
Computers
_______
_______
_______
calculating
than
human
beings.
28.
他事业了,所以现在整天无所事事。
He
lost
his
job,
so
he
_______
_______
_______
_______all
day
now.
29.
电脑让我们的生活更好。
Computers
_______
our
life
_______.
30.
我妈妈经常用洗衣机给我们洗衣服。
My
mother
often
uses
the
_______
_______
to
wash
our
clothes.
Section
B
(For
Listening)
I.根据句意及首字母提示写单词,完成句子。
1.
He
is
the
boss
of
a
c
_______,
so
people
in
it
listen
to
him.
2.
There
are
46
students
in
our
class
in
t
_______.
3.
The
p
_______of
this
red
dress
is
150
yuan.
II.选句子完成对话。
A:
Hello!
This
is
Jim
from
Hi-Lo
Company
speaking.
What
can
I
do
for
you
B:
Hello!
(4)
_______
A:
OK.
What
do
you
need
B:
I
need
2
boxes
of
A3
paper.
(5)
_______
A:
It
is
30
yuan
for
each.
B:
I
want
a
monitor,
too.
How
much
is
it
A:
(6)
_______
It
is
the
best
one
here.
B:
OK.
How
much
is
a
CD
A:
It
is
60
yuan
for
each.
(7)
_______
B:
Then
give
me
10
CDs.
That's
all.
A:
OK.
(8)
_______
B:
OK.
Thank
you!
A:
You
are
welcome!
A.
It
is
l,460
yuan
in
total.B.
How
many
do
you
want C.
How
much
is
it
for
one
box D.
It
is
800
yuan.E.
I
want
to
order
some
things.F.
The
computer
is
too
expensive.
Section
A
(For
Grammar)
I.写出下列单词的比较级和最高级。
1.
friendly
_________
_________
2.
popular
_________
_________
3.
sad
_________
_________
4.
new
_________
_________
5.
cheap
_________
_________
II.根据句子意思,用形容词的适当形式填空。
6.
Tom
is
_________
(clever)
than
other
boys
in
his
class.
7.
Beihai
Park
is
one
of
_________
(beautiful)
parks
in
China.
8.
Of
the
three
boys,
Jim
is
_________
(short)
one.
9.
It
was
cold
today.
It
will
be
_________
(cold)
tomorrow.
10.
This
film
is
_________
(interesting)
than
that
one.
11.
Who
is
_________
(young),
Tom
or
Jack
12.
The
red
shirt
is
_________
(expensive)
than
the
white
one.
13.
This
ruler
is
a
little
_________
(long)
than
that
one.
14.
The
water
in
this
river
is
even
_________
(dirty)
than
it
was
last
year.
15.
The
tree
grows
_________
and
_________
(tall).
III.用括号中形容词的比较级或最高级完成对话。
A:
How
many
people
are
there
in
your
family,
Jim
B:
Four.
A:
Who
is
(16)
_________
(fat)
in
your
family
B:
My
father.
He
is
also
(17)
_________
(tall)
in
my
family.
A:
Who
is
(18)
_________
(strong)
in
your
family
B:
My
brother,
John.
He
is
taller
than
me,
and
he
is
also
(19)
_________
(strong)
than
me.
A:
Oh…
B:
John
studies
well.
He
is
(20)
_________
(hard-working)
than
me.
A:
How
about
your
mother
She
must
be
very
kind.
B:
Yes,
She
is
(21)
_________
(kind)
mother
I've
ever
seen.
Section
B
(For
Writing)
I.用方框中短语的适当形式完成句子。
be
a
better
choice
for;
which
kind
of;
be
easy
to
carry
around;
do
you
think
of;
except
for
1.
What
_________
this
film
2.
This
composition
is
quite
good
_________
two
spelling
mistakes.
3.
This
bag
is
smaller.
It
_________
than
that
one.
4.
_________
flowers
are
better,
roses
or
tulips
5.
Rice
_________
you.
II.
选句子完成对话。
A:
Good
morning,
sir.
What
can
I
do
for
you
B:
I
want
to
buy
a
computer.
(6)
_________
A:
Do
you
want
a
desktop
or
a
laptop
B:
(7)
_________
A:
The
desktop
is
cheaper
than
the
laptop.
But
the
laptop
is
smaller
and
lighter.
B:
I
don't
have
much
money.
(8)
_________
A:
OK.
What
color
do
you
prefer,
red
or
blue
B:
(9)
_________
How
much
is
it
A:
It
is
three
thousand
yuan.
B:
Can
you
give
me
a
discount
A:
I
am
sorry.
(10)
_________
B:
OK.
I
will
take
it.
A.
Which
is
cheaper B.
It
is
the
lowest
price
in
our
city.C.
I
would
like
to
have
a
desktop.D.
I
like
blue
better.E.
But
I
don't
know
which
one
to
choose.
Section
C
(For
Writing)
I.根据要求写出相应的单词。
1.
inch
(复数)
_________
2.
sell
(过去时)
_________
3.
unpopular
(反义词)
_________
II.根据汉语意思完成句子,每空一词。
4.我昨晚给我哥哥写了一封邮件。
I
_________
_________
_________
_________
my
brother
last
night.
5.恐怕冰箱里没有食物。
_________
_________
_________
there
is
no
food
in
the
fridge.
6.我的电脑有一个15英寸的显示器。
My
computer
has
_________
_________
_________.
7.你想喝一杯水吗?
_________
_________
_________
_________
have
a
cup
of
water
8.我期待着她的答复。
I
_________
_________
_________
her
reply.
Section
D
(For
More
practice)
用方框中短语的适当形式完成句子。
use...to...;
thank
you
for;
be
bad
for;
give
some
advice
on;
talk
to...about...;
stop...from...;
go
to
hospital
1.
_________
helping
me
with
my
English.
2.
Students
should
not
_________
computers
_________
play
computer
games.
3.
Smoking
too
much
_________
your
health.
4.
The
teacher
will
_________
us
_________
the
culture
in
the
world
tomorrow.
5.
Please
_________
how
to
solve
this
problem!
6.
The
girl
_________
to
see
a
doctor
yesterday.
7.
My
mother
often
_________
me
_________
playing
games
with
my
friends.
随堂练
Section
A
I.
1.
monitor
2.
speakers
3.
main
unit
4.
keyboard
5.
mouse
II.
6.
orders
7.
compared
8.
typed
9.
control
10.
railways
III.
11.
speed
12.
brains
13.
control
14.
expensive
15.
tiny
IV.
16.
cleaning
17.
to
operate
18.
to
get
19.
dance
20.
to
buy
V.
21.
depend
on
22.
In
addition
23.
happened
to
24.
was
unaware
of
25.
works
as
VI.
26.
gets
on
the
Internet
27.
are
better
at
28.
has
nothing
to
do
29.
make;
better
30.
washing
machine
Section
B
I.
1.
company
2.
total
3.
price
II.
4-8
ECDBA
Section
A
I.
1.
friendlier;
the
friendliest
2.
more
popular;
the
most
popular
3.
sadder;
the
saddest
4.
newer;
the
newest
5.
cheaper;
the
cheapest
II.
6.
cleverer
7.
the
most
beautiful
8.
the
shortest
9.
colder
10.
more
interesting
11.
younger
12.
more
expensive
13.
longer
14.
dirtier
15.
taller;
taller
III.
16.
the
fattest
17.
the
tallest
18.
the
strongest
19.
stronger
20.
more
hard-working
21.
the
kindest
Section
B
1.
do
you
think
of
2.
except
for
3.
is
easier
to
carry
around
4.
Which
kind
of
5.
is
a
better
choice
for
II.
6-10
EACDB
Section
C
I.
1.
inches
2.
sold
3.
popular
II.
4.
wrote
an
email
to
5.
I
am
afraid
6.
a
15-inch
monitor
7.
Would
you
like
to
8.
look
forward
to
Section
D
1.
Thank
you
for
2.
use;
to
3.
is
bad
for
4.
talk
to;
about
5.
give
some
advice
on
6.
went
to
hospital
7.
stops;
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