进行样品检验时的标准环境温度是()℃。A、18±2 B、23±2 C、28±2 D、

题型:单项选择题

问题:

进行样品检验时的标准环境温度是()℃。

A、18±2

B、23±2

C、28±2

D、不要求

考点:橡胶物性检验员橡胶物性检验工中级橡胶物性检验工中级题库
题型:单项选择题

女性淋病患者中无明显临床症状或症状轻微者的占()

A.10%

B.20%

C.40%

D.60%

题型:单项选择题

阅读理解

     Have you played it? It's a game for a person or for a carload.

     Someone begins, "I'm grateful to God for. . . " And he or she shares something. Then the next

person gives gratitude for something. This goes on for 5 minutes or more until you reach your

destination. There's no loser. Everyone feels happy after expressing gratitude. And sometimes you

discover amazing things.

     My 5-year-old granddaughter and I played the gratitude game when she visited us. I found out she

was grateful to her friend Josh. . . and "the other Josh". She was grateful to go swimming at the pool.

She was grateful to have a daddy who played with her and to a nice mommy.

     She would begin the gratitude games as soon as we settled into the car to drive somewhere. Playing

it with her, I tried to be honest and not just say something fast. I really stopped to think. What was I

grateful for at the moment? That our country was not at war. That we had plenty to eat. Playing the

game made me more aware of the good things in my life.

     A friend of mine was having a tough time seeing that there wasn't any good in his life. I suggested to

my friend that he take a few minutes before going to bed and write down all the good things he could

think of that happened during the day.

     Later he told me what happened. He couldn't think of anything good. But he persisted until he was

able to write a few things down.

     The next morning he decided to look for signs of good during the day. He sat down on his front

steps. A robin(知更鸟)landed on the grass. In his words, it began"doing a little dance", preening

(整理羽毛)and cleaning itself. He watched the entire show. It was delightful. He realized that if he

hadn't been really looking for good, he would never have noticed the robin and would have missed what

to him was a remarkable display.

     That evening he filled several pages with recordings of good that had happened during the day and

things he was grateful for. Gratitude had made a huge difference!

1. The purpose of the gratitude game is to __________.

A. let people share their gratitude to God

B. discover amazing things in life

C. make people realize the good things around them

D. practice people's skill of expressing themselves

2. From the description by the writer, we can know that her granddaughter __________.

A. spoke much faster than the writer

B. enjoyed the gratitude game

C. finished the game within five minutes

D. doubted her honesty

3. What was the problem with the writer's friend?

A. He saw nothing worth his appreciation.

B. He had lost his purpose of life.

C. He had trouble remembering what had happened during the day.

D. He found it hard to play the game.

4. The story of the writer's friend tells us that __________.

A. life is meaningless to a person who doesn't know how to give gratitude

B. one can always find relief in nature when he is in depression

C. gratitude plays an important role in changing a person's character

D. it's not difficult to find good things in life if one starts looking for them

题型:单项选择题

()是指含粗纤维18%以上,每千克干物质的消化能不超过10467kJ的饲料。如农作物在籽实成熟后,收获籽实所剩余的副产品。

A.粗饲料

B.青绿饲料

C.青贮饲料

D.能量饲料

题型:单项选择题

下列哪种不是HLA复合体的遗传特征()

A.多基因性

B.基因常需要重组

C.共显性遗传

D.单元型遗传

E.连锁不平衡

题型:单项选择题

下列可用热水坐浴的病人是

A.妊娠8个月的孕妇

B.月经量过多的病人

C.急性盆腔炎的病人

D. * * 出血的病人

E.会阴部充血的病人

更多题库