组装机器时各部位的螺栓必须拧紧，自配加工机件必须由（）安装与调试。A.值班长 B.班

中央型肺癌的间接征象是（）、（）、（）。癌性空洞的特点是（）、（）、（）、（）。

男，53岁，间歇无痛肉眼血尿1年余，有不规则血块及轻度膀胱刺激征状。患病以来体重下降约3kg。B超示：膀胱左侧壁有一直径5cm大小广基肿瘤，侵犯膀胱壁几乎达全层，左输尿管下段扩张。入院后一般检查：体温正常，脉搏68次/分，呼吸18次/分，血压165/90mmHg。

最合适的治疗是（）

A.TURBT

B.膀胱部分切除术

C.姑息性手术+膀胱灌注治疗

D.膀胱全切，尿流改道术

E.单纯膀胱内化疗药物灌注治疗

阅读理解。

     How can you help kids cope with (应对) stress? Proper rest and good nutrition can improve coping

skills, so can good parenting. Make time for your kids each day. Whether they need to talk or just be in

the same room with you, make yourself available.

     Even as kids get older, quality time is important. It's really hard for some people to come home after

work, get down on the floor, and play with their kids or just talk to them about their day-especially if

they've had a stressful day themselves. But expressing interest in your kids shows that they're important

to you.

     Help your child cope with stress by talking about what may be causing it. Together, you can come up

with a few solutions. For example, he should cut back on after-school activities, spending more time

talking with parents or teachers, developing an exercise plan or keeping a journal.

     You can also help by predicting potentially stressful situations and preparing kids for them. For

example, let a child know ahead of time(but not too far ahead of time) that a doctor's appointment is

coming up and talk about what will happen there. Keep in mind, though, that younger kids probably

won't need too much advance preparation. Too much information can cause more stress.

     Remember that some level of stress is normal; let kids know that it's OK to feel angry, scared, lonely,

or anxious and that other people share those feelings.

     When kids can't or won't discuss these issues, try talking about your own concerns. This shows that

you're willing to handle tough topics and are available to talk with when they're ready. If a child shows

symptoms (症状) that concern you and is unwilling to talk, consult a counselor or other mental health

experts.

     Most parents have the skills to deal with their children's stress. The time to seek professional attention

is when any change in behavior continues to exist, when stress is causing serious anxiety, or when the

behavior is causing significant problems in functioning at school or at home.

1. What is the purpose of the text?

A. To share the author's ideas on proper parenting.

B. To persuade parents to spend more time with kids.

C. To advise parents how to help kids deal with stress.

D. To seek different ways to help solve kids' problems.

2.What makes it difficult for parents to spare quality time for kids?

A. Kids growing so fast.            

B. Parents being tired out.

C. Kids losing interest in parents.      

D. There being too much homework.

3. You are advised not to talk too much about a stressful situation in advance because        . 

A. it does no good to your kids

B. it doesn't work in practice

C. your kids may lose interest

D. your kids don't want to listen

4. What can we learn from Paragraph 5?

A. Normal people share the same feelings.

B. It is normal for kids to have some stress.

C. Kids should get rid of the negative feelings.

D. Everybody feels angry, scared, lonely or anxious.

在多数投票原则下，可能没有稳定一致的均衡结果，这种现象被称为（）

A、不确定性

B、投票悖论

C、投票循环

D、投票的传递性

下列不属于综合商社对日本经济的作用的是（）。

A.开拓国际市场的先锋

B.向外投资的开拓者

C.工业国际化的推动者

D.扩大规模的作用