根据下面一篇短文的内容判断所给句子的正误, 正确的用“A”表示，错误的用“B”表示。

     This is a special class. The students come from different countries. Some come from America, others come from Canada, Japan,Australia and England. They speak different languages. But all of  them can speak English. They're good friends. They study together,play together and live together. They help each other.

All the teachers of this class are Chinese, but they can speak English. They teach their students in English. They're very kind and friendly. They work hard. The students in this class study Chinese cooking and Chinese kongfu. All the students like China. They say China is a great country and the Chinese are friendly, and they're happy in China.

1.The students all come from England.

2.All of them speak the same language.

3.The teachers of this class teach their students in English.

4.The students in this class only study Chinese cooking.

5.The teachers of this class can speak Chinese and English.

The students were having their chemistry（化学）class. Miss Li was telling the children what water was like. After that, she asked her students, “What's water?”No one spoke for a few minutes.Miss Li asked again,“Why don't you answer my question？Didn't I tell you what water is like？”

Just then a boy put up his hand and said,“Miss Li,you told us that water has no colour and no smell.But where to find such kind of water？The water in the river behind my house is always black and it has a bad smell.”Most of the children agreed With him.

“I'm sorry,children.”said the teacher,“Our water is getting dirtier and dirtier.That's a problem.

1.The students were having their _______ class.  

A.English         B.Chinese       C.chemistry       D.maths

2.Miss Li was telling the children what ______ was like.

A.water            B.air             C.earth              D.weather

3.A boy said,“The water in the river behind my house is always _______.”

A.white            B.black          C.clean             D.clear

4.Most of the children _______ the boy.

A.agreed with                        B.wrote to

C.heard from                         D.sent for

5.The water in the river has colour and smell because it is getting _______.

A.more and more                     B.less and less

 C.cleaner and cleaner                D.dirtier and dirtier

One day in April, No. 1 Middle School held a special activity called “Food.Street” on the playground in Xi’an.1.. The students in each class formed some groups. Each group sold different kinds of foods.2.The students cooked delicious food such as fried chicken, potato chips and vegetables. 3.The customers were all the students, teachers and parents. 4.

“It’s really hard work.” said one of the students, “We must make a plan before the cooking. We must know the cost of the food. Also, we must learn how to serve customers well.”

“ This activity is to give a practical(实践的）chance to the students,” said a teacher, “ What’s more, the students will not only learn how to make money by their own hands, but also know the meaning of life.”

A. When eating the food, each of them thought it was wonderful.

B. This activity was part of the English Art Festival in the school

C. They all worked hard and sold the food at low prices.

D. The students did the shopping and the cooking all by themselves.

5.What does this passage tell us?

A. The students can eat the food without paying for it.

B. The activity is useful for the students.

C. Parents must help students prepare for the food.

D. All the students like this activity a lot.

1 

The students enjoy _________ English songs after class.

A. practice to sing                                                         B. practicing singing        

C. to practice singing                                                      D. to practice to sing

A week ago, Columbus Middle School asked the parents of their school to choose a sport for their child to play. Here’s some information about the sports.
Sports 1: Basketball
We expect that this will be the most popular of the four sports. So students should sign up (报名) as soon as possible. Students will take a private bus to and from Kwun Tong Sports Park. Each student will have to pay $ 10 each time for the cost of the bus. There will be four basketball courts available for our use with one teacher watching over each game.
Sports 2: Gym
We will use St. Peter’s Park. There are two reasons for choosing this park. First, it is not very busy and crowded before 6:00 p.m. Second, it has lots of trees with plenty of shade. Students must bring along two bottles of water to prevent from being thirsty. All the activities here are free. And there will be a teacher on duty for each activity.
Sports 3: Hiking
Hiking (远足)will be at Kowloon Peak. The activity will start at 2:30 p.m. and finish 90 minutes later. There will be 15 students in each group. And three teachers will be with the students. This sport will cost $ 75 per hour. Students should take plenty of water and sunglasses.
Sports 4: Swimming
The Kowloon City Swimming Centre is a 10-minute walk from our school. Four teachers will go to the pool and watch the students from the poolside. We will only be able to use the pool for one hour (2: 45 p.m. to 3:45 p.m.). Only students skillful at swimming can take up this activity. The pool will have two lifeguards on watch. Girls must wear swimming suits. The cost is $ 15 per visit.

1. 1.

   The students of Columbus Middle School should __________.

   1. A.
      sign up as soon as possible
   2. B.
      choose a sport to play
   3. C.
      ask their parents to play a sport
   4. D.
      pay money for each sport
2. 2.

   According to this passage, __________ will probably have the most students.

   1. A.
      gym
   2. B.
      hiking
   3. C.
      swimming
   4. D.
      basketball
3. 3.

   One of the reasons for choosing St. Peter’s Park is that__________.

   1. A.
      There is a lot of shade there
   2. B.
      all the activities there are cheap
   3. C.
      the park is very busy before 6: 00 p. m.
   4. D.
      there aren’t many people after 6:00 p. m. there.
4. 4.

   A student need to pay __________ if he goes swimming three times a week..

   1. A.
      $ 10
   2. B.
      $ 15
   3. C.
      $ 45
   4. D.
      $ 75
5. 5.

   From the passage, we know that __________.

   1. A.
      students are able to take part in one of the four activities.
   2. B.
      students will take a free bus to and from Kwun Tong Sports Park.
   3. C.
      students should take plenty of water and sunglasses at St. Peter’s Park.
   4. D.
      students can take a 10-minute walk to the Kowloon City Swimming from home.