通常，将软件产品从提出、实现、使用维护到停止使用退役的过程称为【 】。

朝鲜族的农乐舞和长鼓舞，其中尤以（）最具特色。

某机关职员田某和胡某是夫妻关系。该机关主管张某因态度粗暴、工作方法简单，与同事关系紧张。一日，因新职员田某的一点小过错，张某即对其当众训斥，因以前张某曾追求过田某之妻胡某而没有结果，田某认为这是张某借机报复。从此，田某对张某怀恨在心．并消极怠工，上班经常迟到。田某越是消极怠工，张某越是对其当众训斥，而田某愈发认为张是故意刁难自己，同自己故意过不去。某年某月，张某因经济问题被立案审查，田某以为时机已到，为把张某彻底搞垮、搞臭，遂与妻子胡某商量，捏造张某犯罪事实：某年某月某日，张某把田之妻胡某骗至宿舍中强行 * * 淫。周密计划后，田某，胡某遂向有关机关告发了张某。
问：田某、胡某的行为构成了什么罪

Parents who feel disappointed at their teenagers’ failure to pay attention in class, and inability to sit quietly long enough to finish homework or plan ahead, should take solace. Their children are not being lazy or careless, according to new research.

The research has found that teenagers’ brains continue developing far longer into adulthood than we used to think. Teens may look like young adults but their brain structure is similar to that of much younger children.

“It is not always easy for teens to pay attention in class without letting their minds wander, or to ignore distractions from their younger brothers or sisters when trying to solve a maths   problem,” said Dr Iroise Dumon-theil. “But it’s not the fault of teenagers that they can’t pay attention and are easily distracted. It’s to do with the structure of their brains. Teens simply can’t think as well as an adult.”

The research showed that the brain of a teenager works less effectively than that of an adult. “We knew that the front of the brain of teens functioned in a chaotic  (混乱的) way but we  didn’ t realize it continued until the late 20s or early 30s,” said Dr Sarah-Jayne Blakemore, who led the research.

Chaotic thought patterns are a result of teenagers’ brains containing too much grey matter — the cell bodies and connections which carry messages within the brain. As we age, the amount of grey matter in our brain reduces.

“What our research has shown is that there is simply too much going on in the brains of teens,” said Blakemore. “The result is that their brain energy and resources are wasted and their decision-making process is badly influenced. Adults, on the other hand, have less grey matter. This means that the brain works far more effectively.”

小题1:The underlined word “solace” in Paragraph 1 may mean _____.

A． notice

B．medicine

C．comfort

D．action小题2:When making decisions, _____.

A．teens’ brains continue to do much needless work

B．the grey matter in young children’s front brain becomes active

C．people are not likely to be distracted until their late 30s

D．adults are more independent than teens小题3:What is the effect of having too much grey matter?

A．It makes us always feel disappointed.

B．It makes us more intelligent.

C．It had a bad effect on the growth of teens.

D．It had a bad effect on decision-making.小题4:What’s the text mainly about?

A．Teens have different brains from those of children.

B．Adults work more effectively than teens.

C．Grey matter makes teens unable to pay attention.

D．Brain energy is wasted in the brain’s activity.

关于MG治疗下列哪项是错误的（）

A.肾上腺皮质激素

B.氨基糖苷类抗生素

C.免疫抑制剂

D.胸腺切除

E.大剂量免疫球蛋白静滴

直线上连挂车辆时，应将两车钩置于全开位置。