题目内容

Feed the birds every day,_____ they will die.   
[     ]

A. but                      
B. or      
C. so                      
D. even if

B
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Last weekend, when Jack was walking in the park, he saw a woman, who lived a few miles away, sitting on a bench with a dog beside her. The dog was looking up at the woman.
Jack walked up to the woman and said, “Hello, Sue, how are you? May I sit and talk with you for a while?”
“Of course, please sit down,” Sue said.
Jack sat down next to Sue on the bench, and they talked quietly together. The dog continued to look up at Sue, as if waiting to be fed. “That’s a nice dog, isn’t he?” Jack said, pointing at the animal.
“Yes, he is. He’s handsome. He’s a bit of a mixture, but that’s not a bad thing. He’s strong and healthy.”
“And hungry,” Jack said. “He hasn’t taken his eyes off you. He thinks you’ve got some food for him.”
“That’s true,” Sue said. “But I haven’t.”
They both laughed and then Jack said, “Does your dog bite?”
“No,” Sue said. “He’s never bitten anyone. He’s always gentle and friendly.”
Hearing this, Jack decided to hold out his hand and touched the animal’s head. Suddenly it jumped up and bit him.
“Hey!” Jack shouted. “You said your dog didn’t bite.”
Sue replied in surprise. “Yeah, I did. But this is not my dog. My dog’s at home.”
【小题1】 Jack and Sue were ______.
A. friends                                      B. next—door neighbours        C. strangers
【小题2】 The dog looked at the woman because ______.
A. the woman wanted to feed him   B. the woman was friendly       C. it was hungry
【小题3】 Jack touched to dog because he believed ______.
A. the dog was handsome    B. Sue’s dog was unfriendly     C. the dog belonged to Sue
【小题4】Do Sue’s dog bite?
A. Yes, it does.                              B. No, it doesn’t.                    C. We don’t know.
【小题5】Which of the following can be the best title of the passage?
A. A Wrong Question                     B. Sue’s Dog                          C. A Pleasant Meeting
We know that many animals do not stay in one place. Birds,fish and other animals move from one place  to another at a certain time. They move for different reasons: most of them move to find food more easily,but others move to get away from places that are too crowded.
When cold weather comes,many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration（迁移）is probably the migration of the fish which is called “salmon”.This fish is born in fresh water but it travels many miles to salt water.There it spends its life. When it is old,it returns to its birthplace in fresh water. Then it gives birth and dies. In northern Europe, there is a kind of mouse. They leave their mountain homes when they bccome too crowded. They move down to the low land. Sometimes they move all the way the seadide,and many of them are killed when they fall into the sea.
Recently, scientists have studied the migration of kind of lobster（龙虾）.Every year, when the season of the bad weather arrives, the lobsters get into a long line and start to walk across the floor of the ocean. Nobody knows why they do this, and nobody know where they go.
So,sometimes we know why humans and animals move from one place to another,but at other times we don’t. Maybe living things just like to travel.
【小题1】.Most animals move from one place to another at a certain time to _____
A.give birth        B.enjoy warmer weather   C.find food more easily
【小题2】The fish called “salmon”spends a long time in____
A.salt water        B.rivers                 C.fresh water
【小题3】The mice in northern Europe move when_____
A.they give birth   B.the place gets too crowded
C.they haven’t enough food
【小题4】 The lobsters move_______.
A.to the fresh water   B.at a certain time  C.to find more food
【小题5】What is the main idea of the passage?
A.Animals move to find food more easily.
B.The migration of the fish called“salmon”is the most famous migration.
C.Sometimes we know why and how living things move from one place to another,but sometimes we don’t.

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 fertilizerC．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 workB．The job is done by machine
C．The cows lift the cow wastesD．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．reducingB．savingC．recyclingD．changing
【小题5】 What is the main purpose for writing the passage?
A．To introduce a new way of making electricityB．To explain how a new energy works better
C．To show a new rebuilding plan for a big farmD．To explain the reasons for green house effect

 

1.If visitors cannot see the animals, the animals may be______.

A. playing????????????? ????????????? ????????????? ????????????? B. eating????????????? ????????????? ????????????? C. acting????????????? ????????????? ????????????? D. sleeping

2.Jack is eight years old. He goes to the zoo with his 58-year-old grandfather．How much should they pay for visiting the zoo?

A. $18.????????????? ????????????? ????????????? ????????????? B. $22.????????????? ????????????? ????????????? C. $28.????????????? ????????????? ????????????? D. $32.

3.What should we do in order not to frighten the animals?

A. We should ride bikes.????????????? ????????????? ????????????? ????????????? ????????????? B. We should keep quiet.?????????????

C. Ｗe should feed the animals.????????????? ????????????? ????????????? D. We should keep the zoo clean.

 

Last weekend, when Jack was walking in the park, he saw a woman, who lived a few miles away, sitting on a bench with a dog beside her. The dog was looking up at the woman.

Jack walked up to the woman and said, “Hello, Sue, how are you? May I sit and talk with you for a while?”

“Of course, please sit down,” Sue said.

Jack sat down next to Sue on the bench, and they talked quietly together. The dog continued to look up at Sue, as if waiting to be fed. “That’s a nice dog, isn’t he?” Jack said, pointing at the animal.

“Yes, he is. He’s handsome. He’s a bit of a mixture, but that’s not a bad thing. He’s strong and healthy.”

“And hungry,” Jack said. “He hasn’t taken his eyes off you. He thinks you’ve got some food for him.”

“That’s true,” Sue said. “But I haven’t.”

They both laughed and then Jack said, “Does your dog bite?”

“No,” Sue said. “He’s never bitten anyone. He’s always gentle and friendly.”

Hearing this, Jack decided to hold out his hand and touched the animal’s head. Suddenly it jumped up and bit him.

“Hey!” Jack shouted. “You said your dog didn’t bite.”

Sue replied in surprise. “Yeah, I did. But this is not my dog. My dog’s at home.”

1. Jack and Sue were ______.

A. friends                                                   B. next—door neighbours            C. strangers

2. The dog looked at the woman because ______.

A. the woman wanted to feed him     B. the woman was friendly          C. it was hungry

3. Jack touched to dog because he believed ______.

A. the dog was handsome    B. Sue’s dog was unfriendly     C. the dog belonged to Sue

4.Do Sue’s dog bite?

A. Yes, it does.                                         B. No, it doesn’t.                            C. We don’t know.

5.Which of the following can be the best title of the passage?

A. A Wrong Question                             B. Sue’s Dog                                     C. A Pleasant Meeting