对大气环境二级评价项目，其监测制度可取( )。 A．一期不利季节，必要时也应二期

Born as the only child in the family, I am the “king” of the family. My parents are both businessmen and they come home every two weeks. Because they don’t spend much time with me, they always feel guilty* and will buy me many expensive things and let me do whatever I want. My grandparents never let me do any chores because they want me to do my schoolwork.

I used to take everything for granted*. I never said “thank you” to people. As time went by, I found that my classmates didn’t like me and my best friends left me. one day, I asked Leo, who used to be one of my best friends. He said that I was selfish, rude* and bad-tempered*. “No one wants to make friends with a person who always receives but never gives anything!” he said. I was shocked* at his words. “Oh, no! Please don’t leave me. I need friends! I will be lonely and unhappy without friends!” I locked myself up in the room and cried. “I want my friends back. But how?”

Then I noticed that all the popular kids in the class friendly to others. They always smile and say “thank you” to others. They do whatever they can to help when others are in trouble. Other kids like them and always play with them. “I need to change! I will get my friends back,” I said to myself. From then on, I started to change myself. I learned to say “thank you” to others. I smiled and volunteered to help other kids. I tried to be as nice as I could. Gradually, I found that other kids liked to talk with me and they would ask me to play with them and even told me their secrets. My friends came back to me again.

Now I have more friends than I used to do and I am happier than I used to be.

小题1:What’s the boy’s life like at home?

A．His parents spend much time with him.

B．He has to do lots of housework.

C．He can do what he wants to do.

D．He does much more homework than other kids.小题2:What did the boy do to change himself?

A．He learned to say “thank you”.

B．He always smiled at others.

C．He helped others as much as he could.

D．All of the above.小题3:The underlined word “gradually” means ___________.

A．To begin with

B．Sometimes

C．In a word

D．Slowly小题4:What can we infer(推断)from the passage?

A．To make more friends, you need to try to please them.

B．A person who always received but never gives can still have many friends.

C．The boy lost his friends at first because he didn’t like them.

D．To be a nicer and better person, we need to make some changes.

一倾斜直线上的点，经正投影后，该点不一定在倾斜直线正投影线上

下列物质中属于溶液的是[ ]

A．泥水

B．油水

C．石灰水

D．蒸馏水

直方图用于反映（）

A.相互独立资料

B.构成比资料

C.连续性资料

D.频数表资料

E.双变量资料

以下不属于广义“自主创业”的是（）。

A.自己创办公司

B.参与创办公司

C.与他人合伙创办公司

D.担任现存公司的重要管理者