请列举出HT偏心传动装置常见故障。

阅读下面材料，在空白处填入适当的内容（不超过3个单词）或括号内单词的正确形式

One day, Nick invited his friends to supper. He was cooking some delicious food in the kitchen. Suddenly, he ____小题1:__(find) that he has run out of salt. So Nick called to his son, “Go to the village and buy some salt, but pay a fair price for it: neither too much ____小题2:__too little.”

His son looked surprised. “I can understand why I shouldn’t pay too much, Father, but if I can pay less, ____小题3:__not save a bit of money?”

“ That would be a very ____小题4:__(reason) thing to do in a big city, but it could destroy a small village like ours,” Nick said.

Nick’s guests, ____小题5:__had heard their conversation, asked why they should not buy salt more cheaply if they could. Nick replied, “The only reason a man would sell salt ___小题6:__a lower price would be because he was desperate for money. And anyone who took advantage of that situation would be showing a lack of respect ___小题7:__the sweat and struggle of the man who worked very hard to produce it.”

“But such a small thing couldn’t ___小题8:__(possible) destroy a village.”

“In the beginning, there was only ____小题9:_very small amount of unfairness in the world, but everyone added a little, always ____小题10:_(think) that it was only small and not very important, and look where we have ended up today.”

恶性肿瘤细胞异型性表现，不包括（）。

A.肿瘤细胞一般比对应正常细胞大

B.瘤巨细胞形成

C.形态多形性

D.某些肿瘤细胞小而一致，表明肿瘤分化好、恶性度低

E.细胞质多呈嗜碱性

确定预警级别和预警信号标准，属于安全生产管理预警分析中（）的工作内容。

A.预警评价 

B.预警监测 

C.预警信息管理 

D.预警评价指标体系的构建 

台湾于1885年建立行省，首位巡抚是刘铭传，在此之前属（）省。

A.福建

B.广东

C.广西

D.江西

根据你的数育、教学实践，谈谈如何培养学生的创造性思维。