I often help my friend________ (clean)the classroom.
连词成句,请根据句末标点提示,将所给单词组成句子。
does,first,what,do,he
________?
完形填空。
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单词。
-How o________ do you have a picnic?
-Once a month.
根据汉语提示完成句子。
他的爸爸是一家公司的经理。
His father is a ________ of a ________.
完形填空。
Today computer is more and more(越来越)important 1 us.Is 2 a computer in your home? What do you usually 3 on the computer? Do you often write your homework on it? Do you often 4 games on it? Some people like 5 the music.Some people get 6 for their work on the Internet.Some visit websites 7 the weekend.Some send emails 8 their friends.And in some school, teachers use computer 9 .It seldom makes mistakes(犯错误).The computer is very 10 .
(1)
[ ]
A.
to
B.
at
C.
from
D.
with
(2)
[ ]
A.
it
B.
there
C.
this
D.
that
(3)
[ ]
A.
does
B.
are
C.
doing
D.
do
(4)
[ ]
A.
plays
B.
play
C.
playing
D.
playes
(5)
[ ]
A.
download
B.
downloads
C.
is download
D.
to download
(6)
[ ]
A.
work
B.
job
C.
informations
D.
information
(7)
[ ]
A.
from
B.
of
C.
at
D.
in
(8)
[ ]
A.
by
B.
from
C.
to
D.
at
(9)
[ ]
A.
teach
B.
to teach
C.
teaches
D.
teaching
(10)
[ ]
A.
useful
B.
bad
C.
terrible
D.
scary
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.