购买商品并使用后，客户在下列哪种情况下满意度最高？（） A.拥有模式等同寻求模式 B

“九一八事变”后，当时东北边防军的司令员是[ ]

A．张 * *

B．杨虎城

C．张作霖

D．蒋介石

现有10kg50%的托布津可湿性粉剂，用水稀释成20%的药液，那么需加水（）千克。

A、30

B、20

C、15

D、10

People say teenagers are no good. They make too much noise in shopping malls; they drive recklessly（不顾一切地） up and down America’s main streets; they carry chips on their shoulders as big as the Sears Tower. And at least some of the time those things are true. But we shouldn’t forget that there are hard moments in the life of a teenager too.

I watched such a moment not long ago at a woman’s funeral. I didn’t expect the event to affect me. Through much of the ceremony, in fact, I remained unmoved.

The teenage grandson stepped forward. With his very first deep breath, every heart in that church was achingly reminded of something we had all forgotten. Softly he began: “I want to share a few values that Nana taught me. She never failed to see light in any situation. When our family dog would truely attract her, what would Nana say? ‘oh, what beautiful barking that dog has!’ That was Nana. ”

“She was a strong woman who often lived in the shadow of my grandpa, who was a successful businessman in this city. But she was the one behind the scenes who provided the strength and support for my grandpa’s career,” he said, with a voice now trembling, “That was Nana’s way.”

Through a low sob, he continued, “Whenever she did anything worth recognition, you’d have to hear about it from a different source, because she was never one to show off.”

Finally, in a voice breaking free of sorrow, he looked up and said, “Nana taught me courage. She put up an incredible fight to the end, when she died peacefully, which is how she lived her life. That was Nana’s way, and I hope I can carry on in the same manner.”

There are no hearts as sensitive as those of teenagers, because everything is happening to them for the first time. The trouble with teenagers is that they haven’t learned to be controlled.

When that boy rose to speak about the woman who surely had been his truest and dearest friend, his honest voice dragged each of us out into the open where we could no longer hide in the calm ceremony . He exposed us to the truth about this very real woman who believed in a boy who probably tried the patience of many adults. He reminded us that his grandmother was more than another dot on the chart of life and death.

All over again we felt those powerful losses crossing our own hearts, and we knew that when you say good-bye to something happy, something young in yourself. And that something never really returns, and the pain never really goes away.

小题1:In the first paragraph, the writer gave some examples to_____.

A．support his idea that young people are no good.

B．introduce his point of view about young people.

C．tell people every coin has its two sides.

D．young people often make mistakes.小题2: From the boy’s speech, we know _____.

A．his grandmother had great influence on him.

B．they had a dog which often attacked people

C．people had forgotten her until the boy appeared..

D．his grandmother was so weak that she is always living in the shadow of his grandpa小题3: Which of the following statements is true?

A．The boy ‘s speech moved no one present at the funeral except the writer.

B．The boy’s being good at expressing himself enabled him to draw everyone’s attention.

C．The boy was too grievedto accept the fact that his grandmother had passed away.

D．The writer didn’t expect the event would affect him.小题4:What words can best describe grandmother’s quality?

A. weak, mild and modest.

B.. easygoing, cautious and considerate

C. sensitive and hard on others.

D, patient, optimistic, strong and helpful.

小题5:The passage tells the readers____.

A．facing certain bitter facts help young people to grow.

B．young people have to control themselves

C．the adults should learn from the young.

D．the adults should teach the young how to be brave

某工程按最早开始时间安排的横道图计划如图6-4中虚线所示，虚线上方数字为该工作每月的计划投资额(单位：万元)。该工程施工合同规定工程于1月1日开工，按季度综合调价系数调价。在施工过程中，各工作的实际工程量和持续时间均与计划相同。

1．在施工过程中，工作A、C、E按计划实施(如图6-4中的实线横道所示)。工作B推迟1个月开始，导致工作D、F的开始时间相应推迟1个月。在图6-4中完成B、D、F工作的实际进度的横道图。

2．若前三个季度的综合调价系数分别为1.00、1.05和1.10，计算第2至第7个月的已完工程实际投资，并将结果填入表6-1。

3．第2至第7个月的已完工程计划投资各为多少将结果填入表6-1。

4．列式计算第7个月末的投资偏差和以投资额、时间分别表示的进度偏差(计算结果保留两位小数)。

关于航班的定义，不正确的是（）

A、航班是根据班期时刻表的运输生产飞行

B、航班是要按照规定的航线飞行

C、航班分为去程航班和回程航班

D、航班是指不经过经停站、直接到达终点站的运输生产飞行