M7U1 每日一练
一、用所给单词的适当形式填空
1._____ (open) a new document, please.
2. There are two ______(mouse). They are eating food under the tree.
3. Please give me some ______(paper). I want to draw some pictures.
4. Can you tell me how _______(save) the document
5. There are so many ______(box) on the floor.
6. What time can I _____(print) those document
7. The girl _____(save) the email and walks out of the room.
8. I want to ______(learn) to swim this Sunday.
9. _____(click)“new document”to open a new document.
10. ______(final), the girl turns off the computer and goes home.
二、单选
1.We can write our homework ____ the computer.
A.at B.in C.on D.with
2.Please connect the screen _____ the mobile phone.
A.on B.in C.at D.to
3.— _______ does Li Lei often do in the evening
—He often does his homework.
A.Why B.When C.How D.What
4.We can use the _____ to write our homework in a new document.
A.printer B.screen C.mouse D.keyboard
5.They want to watch TV. Would you like to ______ for them
A.turn on it B.turn it on
C.turn it down D.turn it off
6.First, __________ the monitor to the computer.
A.connect B.visit C.open D.click
7.Bob,the radio is too noisy, please ______.
A.turn it off B.turn off it C.turn it on D.turn on it
8.He lives on the __________ floor.
A.one B.first C.once D.twice
9.— __________ do I print my homework
—Click “print” and “OK”.
A.What B.Where C.How D.When
10.— __________ do you have your computer lesson
—In our computer lab.
A.When B.Where C.What D.Who
三、阅读理解
A computer can do a lot of work
The police (警方) use computers. They save all the information on the computer. So the police can often check the information. And they can also visit some websites and get more information to catch criminals (抓捕罪犯) on the Internet.
Scientists (科学家) today have computers for their work. They can do their work easily and quickly with the help of computers.
Today in many schools, there is a computer room. Children can have their lessons with computers. For example, computers give questions on the screen (屏幕) of the monitor in front of the children and the children answer them with keyboards.
A computer can do many things. With the computer, we can write novels, listen to music, draw pictures, play computer games, make friends, send emails and download information and so on.
In the future, we may use computers for more things. But it can’t take the place of man. We can think but it can’t.
( ) 1. ________ can get more information to catch criminals on the Internet.
The police B. The scientists
C. The children
( ) 2. A computer can help scientists do their work _________.
happily B. quickly
C. slowly
( ) 3. How do the children answer computers’ questions
A. They answer them with a pen and a piece of paper.
B. They answer them with keyboards.
C. They answer them loudly with their mouths.
( ) 4. The computer can do many things for us. But it can’t
write novels
B. draw pictures C. think
( ) 5. Which of the following is NOT true
A. A computer can help us send emails and make friends.
B. There is a computer room in many schools today.
C. The police can not look for the information on the Internet.
四、完形填空
Today the 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 do your homework on it Do you often 4 games on it Some people like 5 music.Some people get 6 for their work on the Internet.Some go on the Internet 7 weekends. Some send emails 8 their friends.And in some schools, teachers 9 the computer to teach. It seldom(很少) 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.buy B.plan C.send D.do
( )4.A.make B.play C.check D.share
( )5.A.listen B.listen to C.listening D.to listen to
( )6.A.work B.job
C.news D.information
( )7.A.on B.of C.for D.in
( )8.A.by B.from C.to D.at
( )9.A.use B.help C.like D.uses
( )10. A.helpful B.large
C.little D.beautiful