7. By comparing and connecting ideas and objects in new ways, creative thinkers are able to think of new applications and solutions.

☆重點(diǎn)詞匯☆

6. Good solutions and new ideas are often the result of a change in perception.

5. It is often disappointing to find that other people do not feel comfortable together with someone who is disabled.

4. One of the teachers at the special education college says that their aim is to help disabled students understand that they can play a valuable role within society.

3. Today there are more opportunities for disabled people to develop their potential, live a rich life and make a contribu- tion to society.

2. Creative thinking is a conscious effort to break away from old thought patterns in order to explore new possibi- lities.

1. I know people are trying to help, but I wish they wouldn't treat me as if I were a child.

1．[江蘇·啟東中學(xué)]17．(本題滿分15分，第1問7分，第2問8分)

已知函數(shù)，常數(shù)．

(1)設(shè)，證明：函數(shù)在上單調(diào)遞增；

(2)設(shè)且的定義域和值域都是，求常數(shù)的取值范圍．

[解](1)任取，，且，--------------------------2分

，

因為，，，所以，即，----5分

故在上單調(diào)遞增．或求導(dǎo)方法．--------------------------7分

(2)因為在上單調(diào)遞增，

的定義域、值域都是，---------------------10分

即是方程的兩個不等的正根

有兩個不等的正根．-------------------------13分

所以，---------------------15分

12．[江蘇·泰州]13、已知是以2為周期的偶函數(shù)，當(dāng)時，，且在內(nèi)，關(guān)于 的方程有四個根，則得取值范圍是　　　 　　　　

11．1．[江蘇·蘇州]集合的所有子集個數(shù)為_____8____．