A number of students playing on the playground, and the number of studentsin our school increasing. [ ]A. are; are B. is; are C. are; is 题目和参考答案——青夏教育精英家教网—

题目内容

A number of students ________ playing on the playground, and the number of students
in our school ________ increasing.

[ ]

A. are; are
B. is; are
C. are; is

练习册系列答案

相关题目

get up, o’clock, take, busy, to, all, late, have, love, with

Mr Brown is a policeman. He’s ___1___ every day. He ___2___ ___3___at six __4___ in the
morning. Then he ___5___ a number 18 bus ___6___ work. He works __7___ day. He __8___ lunch at a restaurant ___9___ his friends. He __10___ home very __11___ . Mr Brown is tired, but he says
__12___ his work.

填空题。

Robots are smart. With their computer brains, they help people work in d__1 _ places or do difficult
jobs. Some robots do regular jobs. Bobby, the mail carrier, brings mail to a large o__2 _ building in
Washington D.C. He is one of 250 mail carries in the United States.
Mr Leachim, who weighs two hundred pounds and is six feet t__3 _, has some advantages as a teacher.
One is that he does not f__4 _ details. He knows each child’s name, the p__5 _ names and what each
child knows and needs to know. In addition, he knows each child’s pets and hobbies. Mr Leachim does
not m___6 _ mistakes. Each child goes and tells him or her name, then dials an identification number. His computer brain puts the child’s voice and number t__7 _. He identifies the child with n__8 _ mistakes.
Then he starts the lesson.Another advantage is that Mr Leachim is flexible. If the child needs m__9 _ time
to do their lessons they can move switches. In this way they can repeat Mr Leachim’s lesson over and
over again. When the children do a good job, he tells them something i__10 about their hobbies. At the end of the lesson the children switch Mr Leachim off.

动词运用。
阅读下面短文，用括号内所给动词的适当形式填空，必要时可加助动词或情态动词。
（请将各小题的答案写在短文后相应的横线上。）

      Mr Brown is a policeman. He's busy every day. He   1   (get)up at six o'clock in the morning. Then he
  2 (take)a number 18 bus to work. He works all day. Mr. Brown is tired, but he says he    4 (love) his job.
Look! He 4 (stand) in the street now to help people   5   (walk) across the road.
     Last weekend, he    6   (find) a thief   7 (do) bad things in the supermarket. He took him to the police
station. I think he is a great man.

Some popular places to visit are built by people. Other famous places are created by nature. For e 1 , in the northeast of the United States, there was a famous rock on a high mountain that l 2 just like an old man. He had lots of hair, a big nose and a beard．People c 3 him “The Old Man of the Mountain” and every year more than a m 4 people came to look at him. Scientists think that the stone face had been there for about 17,000 years.

In May 2003, there was very bad w 5 near the Old Man of the Mountain. There were

very high winds and the temperature was very cold. The sky was so c 6 that people couldn’t see the stone face for many days. As soon as the storm was o 7 , people looked for the Old Man and they couldn’t see him. They discovered t 8 he had fallen apart. The stones that made his face sank down the mountain. A number of scientists climbed up to see i 9 they could repair the stone face, but they had to g 10 up. They figured out（断定）that the damage from the weather was just too bad．

Can animals be made to work for people ? Some scientists think that one day animals may be trained （训练） to do a number of simple jobs i (1) of people . They say that at a circus （杂技场）， for example , we may see elephants , monkeys , dogs and other animals doing q (2) skillful （熟练的） things . Perhaps you have seen them on the television or in a film . If you watch closely , you may find that the trainer （驯兽员） always g (3) the animal some sugar

o (4) a piece of fruit as a reward （报酬） . The scientists say that many d (5) animals may be trained to do a lot of simple things if they know they will get a reward f (6) doing that .

Of course , as we know , dogs can be trained to look after a house , and soldiers in both old and modern t (7) have u (8) geese to give warning （警报） by m (9) a lot of noise when an enemy comes near . And also it may be possible to train animals to work in families or

f (10) .

试题分类