根据我国《保监法》的规定，人身保险的受益人由被保险人或者投保人指定。被保险人为无民事

夏季，一个气泡从池塘底部上升到水面的过程中，水温不断上升，则气泡内气体的物理量没有发生变化的是（　　）

A．压强

B．密度

C．质量

D．温度

阅读理解。

     So long as teachers fail to distinguish between teaching and learning, they will continue to undertake to do

for which only children can do for themselves. Teaching children to read is not passing reading on to them. It

is certainly not endless hours spent in activities about reading. Douglas insists that "reading cannot be taught

directly and schools should stop trying to do the impossible."

     Teaching and learning are two entirely different processes. They differ in kind and function. The function

of teaching is to create the conditions and the climate that will make it possible for children to devise the most

efficient system for teaching themselves to read. Teaching is also public activity: It can be seen and observed.

     Learning to read involves all that each individual does not make sense of the world of printed language.

Almost all of it is private, for learning is an occupation of the mind, and that process is not open to public

scrutiny. If teacher and learner roles are not interchangeable, what then can be done through teaching that will

aid the child in knowledge. Smith has one principal rule for all teaching instructions."Make learning to read

easily, which means making reading a meaningful, enjoyable and frequent experience for children."

     When the roles of teacher and learner are seen for what they are, and when both teacher and learner fulfill

them appropriately, then much of the pressure and feeling of failure for both is eliminated. Learning to read is

made easier when teachers create an environment where children are given the opportunity to solve the problem of learning to read by reading.

1. The problem with the reading course as mentioned in the first paragraph is that____.

A. it is one of the most difficult school courses 

B. students spend endless hours in reading

C. reading tasks are assigned with little guidance

D. too much time is spent in teaching of reading

2. The teaching of reading will be successful if ____.

A. teachers can improve conditions at school for the students

B. teachers can enable students to develop their own way of reading

C. teachers can devise the most efficient system for reading

D. teachers can make their teaching activities observably

3. The word "scrutiny"(Para.3) most probably means____.

A. inquiry

B. observation

C. control

D. suspect

4. According to the passage, learning to read will no longer be a difficult task when ____.

A. children become highly motivated

B. teacher and learner roles are interchangeable

C. teaching helps children in the search for knowledge

D. reading enriches children's experience

5. The main idea of the passage is that ____.

A. teachers should do as little as possible in helping students learn to read

B. teachers should encourage students to read as widely as possible

C. reading ability is something acquired rather than taught

D. reading is more complicated than generally believed

安装EQ1092型变速器中间轴总成时，应使（）挡齿轮的长毂朝前。

A.二、四

B.二、三

C.三、常啮合

D.三、四

住院药房的管理实行

A．大窗口或柜台式发药
B．集中配送
C．电子处方制度
D．临床药师制度
E．单剂量配发药品

按照扣合的性质和特点，金属扣合法可分为：强固扣合、强密扣合。