[简答题]如何培养儿童的创造性思维

[单选题]每套352226X2-2RZ型轴承油封唇口涂油( ?)g。
A.1~3
B.3~5
C.5~10
D.10~20

[不定项选择题]共用题干 U.S.Signs Global Tobacco Treaty 1 The United States has taken the first step toward approving a global tobacco treaty that promises to help control the deadly effects of tobacco use throughout the world.Health and Human Services Secretary, Tommy Thompson, signed the Framework Convention on Tobacco Control(FCT C)this week at the United Nations.The Senate must still approve the treaty before the U.S.can implement its provisions.
2 The FCTC was developed by the World Health Organization and approved by members of the World Health Assembly,including the United States,last year.Countries that ratify it would be required to enact strict tobacco control policies.
3 For instance,cigarettes sold in those countries would have to have health warnings on at least 30% of the front and back of every pack.The treaty calls for higher tobacco taxes,restrictions on smoking in public places,and more promotion of tobacco prevention and cessation programs.It also requires bans on tobacco advertising,though there are some exceptions for countries like the United States,where the Constitution prohibits such an outright ban.
4 The impact of the treaty could be huge.The World Health Organization estimates that tobacco use kills nearly 5 million people worldwide every year.In the U.S.alone,about 440,000 people die each year from tobacco-related illnesses;about one-third of all cancers in the U.S.are caused by tobacco use.If current trends continue,WHO estimates,by 2025 tobacco will kill 10 million people each year.
5 The treaty must be ratified by at least 40 countries before it can take effect.So far,109 countries have signed it,and 1 2 have ratified it. Paragraph 2______
A.What the FCTC Demands
B.U.S.Signing of the FCTC
C.Opposition to the FCTC
D.How the FCTC Came Into Being
E.What the FCTC Will Bring About
F.Ratification of the FCTC

[单项选择]Ask three people to look out the same window at a busy street comer and (1) you what they see. Chances are you will receive three (2) answers. Each person sees the same (3) , but each perceives (4) different about it.
Perceiving goes on in our minds. Of the (5) people who look out the window, one may say that he sees a policeman (6) a motorist a ticket. (7) may say that he sees a rush-hour traffic jam at the (8) . The third may tell you that he sees a woman trying to (9) the street with four children. For perception is the mind’s (10) of what the senses--in this case our (11) tell us.
Many psychologists today are working to try to determine just (12) a person experiences or perceives the world (13) him. Using a scientific (14) , these psychologists set up experiments (15) they can control all of the (16) A. what
B. why
C. how
D. where