新物种形成的标志是( )。A．具有新的生理功能B．出现新的形态结构C．出现地理隔离

Saturday morning was bright and fresh. There was a song in every heart, cheer on every face, and a  spring in every step.

Tom appeared with a bucket of white paint in one hand and a brush in the other. His Aunt Polly told him to paint the fence around the garden. It was thirty yards long and nine feet high. He felt very depressed.

Then he had a wonderful idea. He picked up his brush and started to work.

Soon Ben came along the road. He was happily eating an apple. He stopped to look at Tom. Tom went on painting and pretended（假装）not to see Ben.

“I’m going swimming,” said Ben. “Do you want to go swimming, Tom? But I guess you can’t. You have to stay and work, don’t you?”

“Work?” Tom said. “This isn’t work. I’m enjoying myself. Does a boy get a chance to paint a fence like this every day?”

Ben  thought  about  this.  Tom  continued  painting  carefully. Sometimes he stopped, stood back to look at the fence like an artist, and then added a bit more paint in just the right place. Ben was watching Tom paint with great interest. He was getting more and more eager to have a try himself.

After a while, Ben asked Tom if he would let him paint a little. Tom thought about it, and said,

“No, Ben, I can’t. You see. Aunt Polly wants it to be done well. Aunt Polly said that I must paint it with great care.”

“Oh, please, Tom,” begged Ben. “I can do it. I’ll be really careful. Just let me try. I’ll give you half of my apple. Well, I’ll give you all of it!”

“Well, all right, Ben,” said Tom. “You must be very careful.”

He gave Ben his brush with worry on his face but joy in his heart. He sat down under the tree, and started to eat Ben’s apple. All day, boys came to make fun of Tom, but they ended up staying to paint. When Ben got tired, Billy was waiting. He gave Tom a kite for a chance to paint. Then Johnny offered him twelve marbles, and so on.

By late afternoon Tom had gained all sorts of toys, and the fence had gained three  coats of paint. Later Aunt Polly came to look at the painted fence. She was so pleased with Tom’s work that she gave Tom a large cake!

小题1:Why did Tom pretend not to see Ben when he came and watched him painting?

A．He saw Ben eating an apple happily.

B．He tried to make Ben interested in it.

C．He didn’t want to go swimming with Ben at all.

D．He didn’t want Ben to share the chance to paint the fence.小题2:What do the underlined words “spring” and “coat” probably mean in the passage according to the given dictionary entries （词条）?

spring

1 [U,C]the season between winter and summer when plants begin to grow 春天；春季

2 [U]the  ability  of  a  spring  to  return  to  its original position 弹性；弹力

3 [C]a place where water comes naturally to the surface from under the ground 泉

4 [U]a cheerful, lively quality 活力；朝气

coat

1 [C]a piece of clothing with long sleeves that you wear over other clothes when you go outside 外套

2 [C]the fur or hair on an animal’s skin

（动物的）皮毛

3 [C]a layer of something such as paint that you put onto a surface覆盖层；涂层

A．4;3

B．4;2

C．3;3

D．1;3小题3:Which of the following is TRUE according to the passage?

A．Tom gained some toys by helping his friends.

B．Tom’s friends often helped him paint the fence.

C．Tom successfully tricked his friends into painting the fence.

D．Billy was the fourth boy to have the chance to paint the fence.小题4:What do you think of Tom?

A．He was honest.

B．He was smart.

C．He was shy.

D．He was stubborn.

两栖动物的幼体一般都生活在______中，成体营______生活．

术前注射阿托品

A．消除患者紧张情绪
B．迅速进入外科麻醉期
C．在此基础上进行麻醉，可使药量减少，麻醉平稳
D．防止吸入性肺炎及反射性心律失常
E．以增强麻醉效果

补写出下列名篇名句中的空缺部分。

（1）____________，知来者之可追。____________，觉今是而昨非。（陶渊明《归去来兮辞》）遥想公瑾当年，小乔初嫁了，雄姿英发。____________，谈笑间，____________。（苏轼《念奴娇·赤壁怀古》）扪参历井仰胁息，____________。（李白《蜀道难》）

（2）杜甫《哀江头》中有两句诗“江头宫殿锁千门，细柳新蒲为谁绿？”姜夔《扬州慢》中也有两句诗与此意思相近，手法相同，这两句是：“____________，____________？” ____________，百年多病独登台。____________，潦倒新停浊酒杯。（杜甫《登高》）东船西舫悄无言，____________。（《琵琶行》）

牡丹贷记卡的还款顺序为先偿还已过免息还款期透支款项、后偿还未过免息还款期透支款项。还款的顺序为()。

A、利息、费用、和消费贷款。

B、利息、消费贷款、费用。

C、费用、利息、消费贷款。