齿轮箱应（）检修一次。

姑息治疗是指对那些治愈性治疗无望或不能接受治愈性治疗的病人采取完全的主动的医疗和护理，控制疼痛及有关症状，并对心理、社会和精神问题予以重视。其目的是为病人和家属赢得最好的生活质量。姑息治疗同样适用于早期肿瘤病人，将姑息治疗与抗肿瘤治疗相结合。 根据上述定义，下列不属于姑息治疗的是()。

A.某患者因病情恶化且年老体衰，无法翻身，身体生了褥疮，口腔也有霉菌感染，护士为其洗澡擦身，并做了口腔清洁 

B.某患者因为癌症晚期，且自身状况差无法进行抗癌治疗，医生认为患者已没有治疗价值，劝患者回家休养 

C.某年轻患者刚结婚便被诊断为乳腺癌，情绪非常激动，拒绝接受治疗，医生为其进行了心理辅导 

D.某患者手术后严重疼痛，无法入睡，医生给她安置了止疼泵，并给予了一定的镇静药，让患者能好好休息

When Steve Jobs was born on Febuary24,1955, in San Francisco , California, his unmarried mother decided to put him for adoption because she wanted a girl. So in the middle of the night, his mother called a lawyer named Paul Jobs and said, “We have an unexpected baby boy; do you want him?” But his mother told his future parents to promise that they would send Jobs to college. After Steve Jobs graduated from high school, he went to college but decided to drop out because it was so expensive that he had to sleep on the floor in his friends’ rooms.

At 20, he and a friend(Steve Wozniak) started a company in a garage on April 1, 1976. Jobs named their company ----Apple in memory of a happy summer he had spent as an orchard (果园) in Oregon.

After 10 years of hard time and failures, starting from two kids working in a garage, Apple computer eventually grew into a big company with over 4000 employees.

At 30, Jobs , however, was fired from the company he co-founded. But after he had to leave the company, Apple was under heavy pressure from rival (对手) Microsoft and in 1996 posted billions of dollars in losses. Apple needed Steve Jobs and he was appointed as Apple’ CEO in1997. Under his leadership, Apple returned to profitability and introduced new products such as the iPod, the iPhone and the iPod.

Steve Jobs once said, “Sometimes life hits you in the head with a brick, Don’t lose faith. I’m convinced that the only thing that kept me going was that I loved what I did. You’ve got to find what you love. If you haven’t found it yet, keep looking.

小题1:Which of the following is right according to paragraph 1?

A．Jobs’ unmarried mother adopted him.

B．Paul Jobs was a college teacher.

C．Jobs’ finished his education.

D．Jobs’ unmarried mother wanted a girl.小题2:Steve Jobs didn’t finish his college education because he ______.

A．wanted to start a company.

B．had financial problems.

C．took no interest in his major.

D．hated to share rooms with his friends.小题3:It can be inferred that Apple____.

A．was founded in Oregon

B．developed from a garage

C．had a difficult beginning

D．had a successful beginning小题4:What can we learn from what Steve Jobs said?

A．Interest is key to success.

B．Hope helps us succeed.

C．Attitude is everything.

D．Courage goes with confidence.

可动心轨辙叉心轨尖端前（）范围内不应抗线。

A、0.8mm

B、1.0mm

Ｃ、1.4mm

Ｄ、1.6mm

在近代中国，首次提出彻底的反帝反封建的民主革命纲领的是 ( )

A．《＜民报＞发刊词》
B．兴中会誓词
C．中共一大
D．中共二大