题目内容


 We are doing ______.

A. our homework      B. our homeworks

C. her homework      D. his homework


A


练习册系列答案
相关题目

_______ the teachers in their school is about 200 and one fourth of them are _______ teachers.

     A. A number of; women                 B. A number of; woman   

     C. The number of; women               D. The number of; woman

—Mr Green is ill today.

A. OK B. I'm sorry to hear that

C. He is too poor D. I'm sorry

动词应用

    阅读下面短文，用文中括号内所给动词的适当形式填空，必要时可加助动词。请将答案填写在短文后相应题号后的短线上。

Since 1946,one of the most important inventions had been the computer. It has been changing all our lives.

The first computer 1 (build) in 1946. It 2 (be) as large as a room and very difficult and slow 3 (use) - But since the invention of silicon "chip"(硅片), computers 4 (become) smaller, easier and faster to operate. Some computers 5 (be) as small as TV sets. Some can even 6 (make) smaller than a book. And computers 7 (get) smaller and smaller all the time. Who knows what the computers of tomorrow 8 (be) like?

There 9   (be) several reasons(原因) why the computer is useful to us. First, a lot of information(信息) can  10 (put) into computers. Second, the computer 11 ( work) very quickly—thousands of times faster than a man—and it will not be tired. Third, modern computers can be built into other kinds of machines, like radios, cars and planes. So today people can spend less time 12   (do) more work with a computer.

Is this a library?   ___________.

      A. Yes, this is    B. Yes, it is   C. this isn’t    D. it isn’t

 Do you want to play ______ basketball after class?

A. ／        B. a     C. an     D. the


请根据提供的信息，在下列空白处填上恰当的句子，完成对话。

Name

Meals

Palace

Li Lei

Breakfast

some porridge, two eggs

at home

Lunch

some rice, fish and some vegetables

at school

Supper

some dumplings

at home

Katty

Breakfast

a cake, a cup of milk and an apple

at school

Lunch

two hamburgers with some meat

at home

Supper

some fish and some noodles

at home

Li Lei: Hi, Katty! Where do you have breakfast?

Katty: (1)             . What do you have breakfast?

Li Lei: I have some porridge and two eggs. What about you?

Katty: (2)                                    .

Li Lei: Do you have lunch at school, too?

Katty: (3)                       .

Li Lei: And what do you have for lunch at home?

Katty: (4)                  . And you?

Li Lei: (5)                                         .

Yao Ming does well in playing basketball. He’s my favorite______.

　　A. dancer B. teacher C. worker D. player

There ______ a bed and two chairs in my bedroom.

  A. are                                 B. is                           C. has

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网