不同类别的商品，其检验证书的有效期各不相同，超出有效期出口的商品，可要求商检机构将检

使用收入确认的成本补偿法时，一笔分期付款购买交易的利润被确认为收益是（）。

A．在分期付款购买的当天

B．直到收回的现金等于贡献毛利

C．在和销货成本金额相等的现金被收回后

D．在最后一笔现金收回时

My name is Amanda LaMunyon. I have Asperger’s syndrome, a form of autism (自闭症). I don’t see myself as a person with a disability. I share who I am when I paint, sing and write.

I started writing poetry because I wanted to tell people what it was like to have Asperger’s syndrome. I don’t know how my life would be different without Asperger’s, but I know I look at the world differently than most people. I’m also learning that you don’t have to be like everybody else. You just have to be confident in who you are.

I discovered I could paint when I was 7. My math teacher Mrs. Brock loved one of my paintings so much that she hung it on the wall in her bedroom. I was so encouraged by her and since then my life has changed greatly.

Soon after, people asked me to show my art for charity events. I began to donate prints of my work for charity auctions (拍卖). I was glad that I really made a difference. I learned that when you give, you receive happiness.

I think it is very important for teens to express themselves. It’s a way to know yourself more clearly. You can turn your thoughts and feelings into a piece of artwork or a poem.

For example, when you paint, colors can help you express different emotions. When you write a poem, you have to get really honest with yourself and not be afraid to write down what you feel.

Creativity makes you unique and sets you apart from others. Creative ideas also help you make your dreams come true. They help you look at things in a new way.

I hope my story helps people to believe they can overcome their challenges and achieve their dreams. I like to encourage others. I know what encouragement has meant to me.

小题1:The author mentions Mrs. Brock because she ______.

A．taught the author how to paint

B．found the author had a gift for painting

C．influenced the author’s later life greatly

D．encouraged the author to change her life小题2:The author advises teens to ______.

A．learn more about themselves

B．express themselves in art

C．show their thoughts to others

D．dream big and go for it小题3:Which of the following words can best describe the author?

A．Lucky.

B．Hardworking.

C．Positive.

D．Humorous.小题4:What would be the best title for the text?

A．Power of art

B．Happiness of giving

C．Importance of creativity

D．Wonder of encouragement

《六十年来中国与日本》的作者是（）。

A、王芸生

B、王晓秋

C、陈布雷

D、张立生

校园内宿舍楼之间距离较远，此时应在宿舍楼之间采取（）最可行的连接方式。

A、双绞线

B、粗缆

C、细缆

D、光纤

可得利益损失如何计算？