结合实际，分析幼儿教师如何从新手发展为专业化教师。

中国梦的实现需要我们共同奋斗。

人物一 一位科学家带着对国家和民族的责任 , 舍弃海外优越的科研和生活条件 , 回到国内 , 在 30 多平方米的旧实验室里白手起家。 他不畏挫折 , 克服重重困难 , 带领团队潜心研究 , 敢于突破 , 大胆实践 , 首创了全新的基因分型算法 , 构建出高密度的水稻单倍体型图谱 , 在水稻分子设计有种研究领域取得了一系列具有国际影响力的重要研究成果。

人物二 “择一业， , 精一事” , 这是一位荣获“全国技术能手”称号、从事零件精深加工的工人对“工匠”的理解。他苦练基本功 ,以“把每件产品当成自己的孩子来孕育”的态度对待工作。现在 , 即使闭上眼睛 , 他仅凭声音就能准确判断出刀具的走动位置 , 加工精度达到了相当于头发丝的 1/30 ～1/20 的 0.003mm,开启了全新的精深加工的微米时代。

(1) 说明上述两个人物的事迹突出体现了哪些精神。

Jack is a teacher of English. He is not young，but he is not old. He has a round face and black hair.He is tall. There are fifty students in his class. They all like him.Now it's in the afternoon. Look，some students are working in the classroom. Jack is there，too.He is helping them to study English. He is a good teacher， and he is a good friend of them all.

()1. What does Jack do?

A. He is a worker.

B. He is a teacher.

C. He is a doctor.

D. He's a nurse.

()2. What colour is his hair?

A. It's black.

B. His heir is white.

C. It is brown.

D. He has yellow hair.

()3. How many students are there in his class?

A. There are fifteen students in his class.

B. There's fifty.

C. He has fifty.

D. There're fifty in it.

()4. Jack is a good teacher，isn't he?

A. Yes ，he isn't.

B. No ，he is.

C. Yes，he's.

D. Yes ，he is.

()5. What are the students doing in the classroom?

A. They are walking there.

B. They are doing their lessons.

C. They are helping their teacher.

根据下列材料，分析外国教会在华兴办幼稚园的实质及其对中国学前教育的影响。

[材料]

“幼稚之年，正就我围之时” ，“上帝之宝座，可藉教师之讲台而至者，藉儿童之游戏而亦至” 。

“欲定民主国民之根基， 除幼稚园外，无他术也; 欲使街巷顽童、 家中劣子，成为安分之小国民， 除幼稚园外，亦无他术能收效若是之速也” 。

小王是一位教学上有追求的年轻教师，在学了《幼儿教育心理学》中有关学习迁移的内容后，决定在教学中进行尝试，可一时又不知从何处入手。请考生从理论与实践两方面出发，给小王老师提些有益的建议。

A 、B、C、D 、E、H 均是由短周期元素组成的中学常见的物质，B、D、E、G 为单质， F 是一种常见的金属氧化物。A 为氯碱工业的产物之一，组成 B 的元素是一种在地壳中含量最高的金属元素，C 是一种无色无味的液体，D 是一种新型能源物质，但是由于贮藏、 运输等多方面因素限制，它还不能被大量使用。 这些物质的转化关系如下：(反应条件已略去，反应物与生成物都已保留在图中)

简述欧文幼儿学校产生的原因及其意义。

简述学前儿童语言流畅度异常的观察应包括哪些内容?

“Early to bed ，early to rise ”makes a man healthy, wealthy and wise.It's good for the body.This is an old saying . Have you heard of it before? It means that we must go to bed early at night，and get up early in the morning.Then we shall be healthy.We shall also be rich and clever.That is true .The body must have enough sleep to be healthy.Children of young age should haveenough sleep ，or they can't do their work very well. They will not be wise and they may not become。wealthy! .The body also needs exercise: walking, running, jumping, swimming, playing games and all other。exercise .Exercise keeps the body strong. Exercise also helps the blood to move around inside the.body .This is very important.Our blood takes food to all parts of our body.The head also needs.blood .Exercise helps us to think better.

根据短文内容 ，回答问题.

1.What does “early to bed .early to rise ”mean?

2.What must the body have to be healthy?

3.What will happen to Children of young age who don't have enough sleep?

4.What keeps the body strong?

5.What takes food to all parts of our body?

从煤油中取出一块金属钠，用小刀切开，可以看到有银白色金属光泽，但很快就会变暗→出汗→变成白色固体粉末，这种固体粉末是什么？