Everyone knows that chickens lay eggs(产卵). Most people know that all the other birds do as well. But have you ever thought about other animals that lay eggs? They include bees, snakes and some sea animals. When a mother lays eggs, many more babies can be born at once, or in a few days, because there is very little development inside the parent. Animals that do not lay eggs often have fewer babies. Animals lay many eggs because other animals may eat the babies. However, even though some of their babies are eaten, they will still have some more to continue their family.

Some animals that lay eggs do not take care of their young. Turtles come onto the beach and dig holes. Then they put their eggs in the sand and leave. A turtle mother can lay as many as 150 eggs. When the babies come out of the eggs, they must find their own way to the ocean. They must learn how to live on their own. Many young turtles get eaten by other animals.

Most eggs have an outside shell that keeps the growing animal inside safe. The egg shell also keeps the young animal from drying out. After the animal is fully developed, it comes out of the egg.

The animal grows bigger and bigger. Then it can have its own young.

1.Why do animals lay many eggs?

 A. Because other animals may eat their babies.

B. Because they use their eggs for food.

C. Because they want to have fewer babies.

D. Because they want to eat their babies.

2.What do we know about turtles?

 A. They don’t look after their babies.

B. Baby turtles hate their mother.

 C. Other animals can’t eat turtle babies      

D. Turtle babies can’t take care of themselves.

3.Egg shells can be used to______.

 A. make eggs more beautiful

B. make eggs more tasty

 C. let the young animals dry

D. protect the young animals

4.The passage is probably from___________.

A. a newspaper  B. a science book

C. a sports magazine                D. a story book

 

Last July, my 12-year-old car died on California's Santa Ana Freeway. It was an hour before sunset, and I was 25 miles from home. I couldn't reach anyone to pick me up, so I decided to take a bus. Not knowing the routes, I figured I'd just head east. A bus pulled up, and I asked the driver how far she was going. “Four more lights,” she said. There was another bus I could take from there. This clearly was going to be a long night. She dropped me off at the end of her route and told me which bus to look for.

After waiting 30 minutes, I began to think about a very expensive taxi ride home. Then a bus pulled up. There was no lighted number above its windshield (挡风玻璃). It was out of service. But the door opened, and I was surprised to find that it was the same driver. “I just can't leave you here,” she said. “This isn't the nicest place. I'll give you a ride home.” “You'll drive me home in the bus?” I asked, perplexed (困惑). “No, I'll take you in my car,” she said. “It's a long way,” I protested. “Come on, ” she said. “I have nothing else to do.”

As we drove from the station in her car, she began telling me a story. A few days earlier, her brother had run out of gas. A good Samaritan picked him up, took him to a service station and then back to his car. “I'm just passing the favor along, ” she said. When I offered her money as a thank-you, she wouldn't hear of it. “That wouldn't make it a favor, ” she said. “Just do something nice for somebody. Pass it along.”

1.Why did the writer say that he would have a long night?

A. He wondered how long he had to wait for the next bus.

B. No driver would give him a ride.

C. He didn't know the routes.

D. He perhaps would have to take a taxi.

2.Judging from its context, the place where the writer waited for the second bus was_____.

A. very quiet and peaceful

B. dark without street lights

C. neither clean nor beautiful

D. a little unsafe

3.The bus driver drove the writer home later because ________.

A. she happened to go in the same direction

B. she wanted to do something good for other people

C. her brother told her to do so

D. she wanted to earn more money

4.The bus driver hoped that the writer ________.

A. would do as she did

B. would keep her in memory

C. would give the money to others

D. would do her a favor

 

It was the first day of second grade, and Sarah had been looking forward to this moment. The night before,she laid out her favorite clothes: a white coat and a bright yellow shirt.

When having breakfast, Sarah dropped some food on her shirt, so she had to change into her second-best clothes, blue jeans and a Jonas Brothers T-shirt.

After breakfast Sarah rushed to catch the school bus and when she was just reaching the door the bus driver opened it. The door hit right in Sarah’s face and blood dripped from her nose. The driver wanted to send her home, but she refused, "It is the most important day of the year! I can’t miss it!"

Before classes, Sarah went to her favorite swing(秋千). When rising high, she saw her best friend little Jack. She let go of the swing and waved to him with one hand. Unfortunately, she flew out of the swing and landed hard on the sand, breaking a leg and an arm. As she lay in the sand, she noticed a shiny thing on the ground beside her. With her good hand she took it.

When Sarah’ mother rushed into the ward she was surprised by what she saw: her girl was lying in bed with an arm and a leg in the splint (夹板), a broken nose, and blood stains on her second-best clothes. Expecting to see her child crying, she was confused when she saw a big, bright smile on Sarah’s face. 

"Sarah, look at you!" her mother cried. "You were hurt so badly and why are you smiling?" "Look, Mommy, I found a diamond!" Sarah laughed. 

Life can be like that. It can be tough, even painful sometimes. But there are always treasures that make the pain worth suffering.

1.When Sarah went to school, she was wearing ________________.

A.a white coat and a Jonas Brothers T-shirt

B.blue jeans and a yellow shirt

C.a white coat and a yellow shirt

D.blue jeans and a Jonas Brothers T-shirt

2.Sarah fell off the swing because _____________.

A.she seldom played swing

B.she rose too high

C.she waved one hand to her friend

D.she was pulled down by her friend

3.When Sarah’s mother saw her in the ward she felt _______________.

A.upset B.puzzled

C.relaxed D.disappointed

4.Which of the following can be used to describe Sarah’s story?

A.Every cloud has a silver lining.(衬里)

B.Nothing is impossible to a willing mind.

C.First think, then act.

D.No pains, no gains.

 

 0  84495  84503  84509  84513  84519  84521  84525  84531  84533  84539  84545  84549  84551  84555  84561  84563  84569  84573  84575  84579  84581  84585  84587  84589  84590  84591  84593  84594  84595  84597  84599  84603  84605  84609  84611  84615  84621  84623  84629  84633  84635  84639  84645  84651  84653  84659  84663  84665  84671  84675  84681  84689  159627 

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