We live in the “computer age(时代)”．People like scientists, teachers, writers(作家)and even students are using computers to do 1 work．But more than 30 years ago, 2 couldn't do much．They were very big and expensive (昂贵的)．Very few people were interested 3 them and knew how to use them．Today computers are smaller and 4 ． 5 they can do a lot of work．Many people like to use them．Some people even have them at home．
Computers become very important because they can work 6 than men and make fewer mistakes．Computers can 7 people do a lot of work．Using computers, we can translate Chinese 8 English．Writers now use computers to write．Teachers use them to teach and children use them to play games．Computers can also remember(记忆)what you put 9 them．Computers are very useful and helpful．They are our good friends．Do you want to 10 a computer?
(1)
[ ]
A．
many of
B．
a lot of
C．
a lot
D．
very much
(2)
[ ]
A．
scientists
B．
teachers
C．
students
D．
computers
(3)
[ ]
A．
in
B．
on
C．
at
D．
with
(4)
[ ]
A．
cheap
B．
cheaper
C．
expensive
D．
more expensive
(5)
[ ]
A．
But
B．
And
C．
Since
D．
If
(6)
[ ]
A．
faster
B．
slow
C．
slower
D．
fast
(7)
[ ]
A．
help
B．
make
C．
rise
D．
stop
(8)
[ ]
A．
to
B．
in
C．
into
D．
from
(9)
[ ]
A．
in
B．
into
C．
at
D．
on
(10)
[ ]
A．
pay
B．
sell
C．
lend
D．
have
根据首字母提示和句意完成句中单词。
1．Today you can see many k________ of cars in the street．
2．C________ are very important in our daily life．Look! I am using a laptop．
3．Look at the s________ of the computer．What can you see?
4．The summer h________ is coming．You'd better make a travel plan．
5．We can s________ some information on the Internet．
She ________ travel plans on the Internet．
[ ]
A．
make
B．
makes
C．
making
D．
to make
Please connect the keyboard ________ the computer．
[ ]
A．
of
B．
to
C．
with
D．
on
按要求改写句子，每空一词。
He makes a travel plan on the Internet．(改为否定句)
He ________ ________a travel plan on the Internet．
完形填空。
Most students like 1 computers．It is very 2 ．By 3 computers, they can learn a lot and know many things about their country and the 4 ．Of course, they 5 learn over(通过)the radio．But they like to use computers better．Why? 6 they can hear and watch at the same time．But they can't see anything over the radio．
Computer helps to open students' eyes．And it can open their minds(智力), too．They know the world better．
Many students go online only 7 the weekend．They are always busy with their 8 ．But a few students 9 online every night．They go to bed very late．They can't have a good rest．That's bad 10 them．
(1)
[ ]
A．
use
B．
uses
C．
to use
D．
used
(2)
[ ]
A．
bad
B．
intere ting
C．
terrible
D．
badly
(3)
[ ]
A．
using
B．
useing
C．
use
D．
to use
(4)
[ ]
A．
home
B．
school
C．
world
D．
library
(5)
[ ]
A．
can also
B．
also can
C．
can too
D．
too can
(6)
[ ]
A．
For
B．
As
C．
since
D．
Because
(7)
[ ]
A．
at
B．
on
C．
in
D．
from
(8)
[ ]
A．
jobs
B．
class
C．
books
D．
lessons
(9)
[ ]
A．
goes
B．
going
C．
go
D．
went
(10)
[ ]
A．
with
B．
for
C．
about
D．
on
根据汉语提示完成句子，每空一词。
他从不喜欢生日聚会。
He ________ likes a birthday ________．
下列各句中均有一处错误，请找出并改正。
His sister do her homework in the evening．________
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