When the Audet family turns on the lights at Blue Farm, they are using electricity that comes from cows—cow manure (粪肥), to be specific.
Cows produce a lot of wastes. One cow can create 30 gallons of wastes each day. Now imagine the output of over 1,000 cows at Blue Farm. That’s really a big amount.
When farmers clean their barns, they put the wastes in a big heap, and spread some of them on their fields for fertilizer(肥料). But now places like Blue Spruce Farm have a new way of using cow wastes. They use them to produce electricity.
Here’s how it works: A big machine moves back and forth cleaning the barn floor. “The cows aren’t bothered,” says Marie Audet. “They are animals of habit; they get used to it, and just lift one foot and then another to let it go by.”
The machine pushes the manure into a big 600-gallon tank like a small swimming pool. The tank is called a digester (化粪池) because what happens there is just like what happens inside a cow: Bacteria(细菌) get to work and continue to digest the manure.
Methane gas (甲烷、沼气)in the atmosphere is known as a “greenhouse” gas because it keeps heat just like a greenhouse does, causing our planet to warm up. That’s an environmental concern. But the digester has a good result. Its gas is kept and used to power electric generators (发电机).
At Blue Farm, the generators make enough electricity to power 400 homes. The Audet family sells the extra electricity they can’t use themselves.
【小题1】We learn from the text that the Audet family is using cow wastes to ______.

A．make electricity

B．produce fertilizer

C．build their farm

D．feed the cows

【小题2】How are the cow wastes collected into the digester at Blue Farm?

A．Marie Audet does the work	B．The job is done by machine
C．The cows lift the cow wastes	D．Bacteria get to work on them

【小题3】 According to the passage, which of the following is changed into electricity?

A．The power of moving water.	B．The heat of burning coal.
C．The power of sunlight.	D．The heat of the methane gas

【小题4】The new way of using cow wastes at Blue Farm might be best described as ______.

A．reducing

B．saving

C．recycling

D．changing

【小题5】 What is the main purpose for writing the passage?

A．To introduce a new way of making electricity	B．To explain how a new energy works better
C．To show a new rebuilding plan for a big farm	D．To explain the reasons for green house effect

When the Audet family turns on the lights at Blue Farm, they are using electricity that comes from cows—cow manure (粪肥), to be specific.
Cows produce a lot of wastes. One cow can create 30 gallons of wastes each day. Now imagine the output of over 1,000 cows at Blue Farm. That’s really a big amount.
When farmers clean their barns, they put the wastes in a big heap, and spread some of them on their fields for fertilizer(肥料). But now places like Blue Spruce Farm have a new way of using cow wastes. They use them to produce electricity.
Here’s how it works: A big machine moves back and forth cleaning the barn floor. “The cows aren’t bothered,” says Marie Audet. “They are animals of habit; they get used to it, and just lift one foot and then another to let it go by.”
The machine pushes the manure into a big 600-gallon tank like a small swimming pool. The tank is called a digester (化粪池) because what happens there is just like what happens inside a cow: Bacteria(细菌) get to work and continue to digest the manure.
Methane gas (甲烷、沼气)in the atmosphere is known as a “greenhouse” gas because it keeps heat just like a greenhouse does, causing our planet to warm up. That’s an environmental concern. But the digester has a good result. Its gas is kept and used to power electric generators (发电机).
At Blue Farm, the generators make enough electricity to power 400 homes. The Audet family sells the extra electricity they can’t use themselves.
【小题1】We learn from the text that the Audet family is using cow wastes to ______.

A．make electricity

B．produce fertilizer

C．build their farm

D．feed the cows

【小题2】How are the cow wastes collected into the digester at Blue Farm?

A．Marie Audet does the work	B．The job is done by machine
C．The cows lift the cow wastes	D．Bacteria get to work on them

【小题3】 According to the passage, which of the following is changed into electricity?

A．The power of moving water.	B．The heat of burning coal.
C．The power of sunlight.	D．The heat of the methane gas

【小题4】The new way of using cow wastes at Blue Farm might be best described as ______.

A．reducing

B．saving

C．recycling

D．changing

【小题5】 What is the main purpose for writing the passage?

A．To introduce a new way of making electricity	B．To explain how a new energy works better
C．To show a new rebuilding plan for a big farm	D．To explain the reasons for green house effect

We were going to play against a team from a country school.They didn’t come until the last minute. They looked worse than we had thought. They were wearing dirty blue trousers and looked like farm boys.We sat down for a rest. We felt that we didn’t need any practice against a team like that.

The game began. One of us got the ball and he shot a long pass to our forward （前锋）. From out of nowhere a boy in an old T-shirt stopped the ball and with beautiful style, he shot and got two points. Then another two points in a minute. Soon the game was all over. We were beaten by the country team.  

After that, we thought a lot. We certainly learned that even though your team is very good, you can’t look down upon the others and still need to do you best. And the most important lesson we learned was: One can’t judge (判断) a person or a team only by their clothes.

1. The team from the country were in old clothes so the writer’s team _______.

A．looked down upon them

B．couldn’t win

C．didn’t like the city boy

D．were afraid of them

2.The country team arrived so late that _________.

A．nobody saw them

B．the writer’s team were angry

C．they had no time to warm up（热身）

D．they looked worse

3. The team from the country won because _________.

A．they were in old clothes

B．they didn’t practice before the game

C．they practiced before the game

D．the team was better than the writer’s

4.From the text, we can guess the writer’s team is _________.

A．a basketball from a country school

B．a football team from a school in the city

C．a basketball team from a school in the city

D．a football team from the country

5. The writer’s team learned a lot from the game. They got to know how to ______.

A．do better from then on

B．fight against the country boys

C．play against a weak team

D．judge a man or a team by clothes

 

Mr. White was riding a horse in the rain all the afternoon. When he reached a restaurant, he was all___1___ and cold. He saw a fire(火) in __2__ restaurant and many people sitting __3___ it. He couldn’t get a seat near the fire. He thought hard and soon he had an ___4___. He called out to the waiter,“___5__ some fish to my horse!”The waiter answered,“Horses don’t eat fish.”Mr White said,“___6__ my horse eats fish.”The waiter did as Mr White told him. The people in the restaurant ___7___ very strange and ran out after the waiter. When all the people went out, Mr White sat down at the table ___8__ the fire. When the waiter and the people __9__, they said,“Your horse doesn’t want eat the fish,”Mr White answered, “Put the fish on the table__10___ my horse doesn’t want it. I’ll eat it as soon as I warm up and dry out.”

【小题1】

A．tired B．hungry C．wet D．angry

【小题2】

A．the B．a C．an D．his

【小题3】

A．on B．round C．to D．in

【小题4】

A．way B．idea C．fire D．seat

【小题5】

A．Bring B．Have C．Take D．Catch

【小题6】

A．And B．But C．Because D．Or

【小题7】

A．thought B．are C．felt D．had

【小题8】

A．near B．far away C．on D．under

【小题9】

A．return B．came back C．looked around D．went away

【小题10】

A．when B．if C．and D．but

It keeps your insides from falling out. It helps you warm up when you are cold, and it can cool you off when you are hot. It lets you feel things by touch.

What is this? Your skin（皮肤）, of course! What does you skin ask for return for all the wonderful things it does? Just a little care!  So let’s learn how to take care of our skin.

Like the heart and stomach, your skin is an organ （器官）．In fact, it is the largest organ in your body．Unless there's a problem, you may not think about your skin very much．But skin has an important job to do．

Your skin is protecting you．Your skin keeps you from getting sick．When you take care of your skin, you are helping your skin do its job．Taking care of your skin today will help you have no problems in the future．

Clean skin is happy skin! One simple way to take care of your skin is to keep it clean．Keeping your hands clean is very important．When washing your hands, use warm water．Wet your hands, and then use soap．You should wash your hands carefully everywhere．

You'll also want to use warm water, but not too hot, when you take a bath．Use soap to clean your body．Don't forget under your arms and behind your ears! Your face needs attention, too．It's a good idea to wash your face once or twice a day with warm water．

1.We can infer（推断出）from Paragraph 3 that __

A．people don't often care much about their skin	B．skin is an organ
C．there would be nothing wrong with your skin	D．skin is not important at all

2.Which of the following best describes your clean skin?

A．A kind of job to keep you from getting sick．	B．An important and largest organ．
C．Something like your heart and stomach．	D．Healthy and happy skin．

3.Why does the writer think we should try to take care of our skin today?

A．To help us warm up when we are cold．	B．In order to keep our insides from falling out．
C．In order to help us have no problems in the future．	D．To let us feel things by touch．

4.What does this passage mainly talk about?

A．Taking care of your skin．	B．Your skin．
C．An important organ．	D．Keeping yourself from getting ill