怎样才能做到真正的精益？如何去衡量和评估？

“‘黄金水道’多河港”体现了长江的[ ]

A、水能丰富

B、灌溉价值

C、航运价值

D、养殖效益

When should a child start learning to read and write? This is one of the questions I am most frequently (屡次地) asked. There is no hard and fast rule, for no two are alike (同样的), and it would be wrong to set a time when all should start being taught the intricacies (错综复杂的事物) of reading letters to form words.

If a three-year-old child wants to read (or even a two-year-old child for that matter), the child has the right (权利) to be given every encouragement (鼓励). The fact that he might later be “bored” when joining a class of non-readers (非读者) at child school is the teacher’s affair (事情). It is up to the teacher to see that such a child is given more advanced (高级的) reading material.

Similarly, the child who still cannot read by the time he goes to junior school at the age of seven should be given every help by teachers and parents alike. They should make certain that he is not dyslexic (having difficulty in reading 诵读困难的).

Although parents should be careful not to force youngsters (儿童) aged two to five to learn to read (if badly done it could put them off reading for life), there is no harm in preparing them for simple recognition (识别) of letters by labeling (标识) various items in the their rooms. For instance (比如), tie a nice piece of cardboard to their bed with BED written in neat (整齐的), big letters.

Should the young child ask his parents to teach him to read, and if the parents are capable (足以胜任的) of doing so, such an attraction (吸引) should not be ignored (对……不予理会). But the task should never be made to look like a hard job and the child should never be forced to continue, or his interest should start to flag (变弱).

1 This passage is mainly about ____ .

A. what qualities people teaching children reading should have

B. difference age groupings of children to be taught reading

C. when and how children should be taught reading

D. various problems of children who start learning to reading

2 In the writer’s opinion, children start learning to read ____ .

A. early and fast     B. at different time C. by a certain rule D. from word games

3 A three-year-old child who wants to read should ____ .

A. be encouraged   B. go to an infant school

C. start from fun stories D. join a class of non-readers

4The purpose of labeling items in the room is to ____ .

A. make it more colorful

B. teach children to write neatly

C. help children recognize simple letters

D. force children to develop the habit of

5 The writer suggest that ____ .

A. children should ask their parents to teach them to read

B. children should not feel bored if given advanced reading material

C. children starting to read should ask specialists for help

D. children should be taught with patience , care and a sense of humor

当梁的跨度为4---6m时，其架立钢筋的直径不小于（）。

A、8mm；

B、10mm；

C、12mm；

D、14mm。

柜员填制或打印错误的空白重要凭证，应立即（），并将作废凭证作为当日凭证附件。

A、加盖“作废”戳记

B、打洞

C、切角（右下角）

D、撕毁

在1955年万隆会议上，周恩来 * * 代表中国政府提出了处理国家间关系的“求同存异”原则，得到了国际社会的普遍认同。“求同存异”原则体现了我国政府在处理对外关系时[ ]

A．不以社会制度和意识形态的异同来决定亲疏、好恶

B．不以国家利益的冲突与否来决定亲疏、好恶

C．应放弃与他国相互冲突的观点，求得一致的意见

D．应放弃与他国相互冲突的利益，在妥协的基础上求得一致利益