问题 单项选择题

2011年我国网上购物保持高速发展态势,全年网购总额 达到8090亿元,比2010年增长72.90%,占到了全国社会商品零售总额的4.46%;网购人数达到2.12亿,比2010年增长14.59%,占 到2011年全部网民数的41.50%,比2010年提高了0.9个百分点。某调查机构选取4大区域中最具代表性的30个城市为目标调查地,调查数据显 示,2011年这30个城市共有8626万个网购消费者,网购总额占到当年全国网购总额的44.67%。服装是网上购买人数和购买金额均最多的商品类别。 2011年中国服装网购市场总额为全年网购总额的33.00%,年增长率高于总体网购市场增长率20.60个百分点。

从上述资料不能推出的是()。

A.2011年全国网民人数

B.2010年中国服装网购市场份额

C.2011年四大区域以外网民的人均网购金额

D.2010年A网站在30个目标城市中所占的市场份额

答案

参考答案:D

解析:

A选项,2011年全国网民人数可以由网购人数和其占网民数比例得到,具体式子为2.12÷41.5%; B选项,可由2011年服装网购市场总额和增长率求得,具体式子为8090×33.00%÷(1+93.5%); C选项,四大区域以外的人数为(2.12-0.8626)亿人,网购总额为8090×(1-44.67%)亿元,因此人均网购金额的式子为8090×(1-44.67%)÷(2.12-0.8626); D选项无法推出。 故答案为D。

单项选择题 A1/A2型题
阅读理解

I was riding my special motorbike this past weekend and stopped at a convenience store. As I was getting my wheelchair off the back, a man watched me from his car and I noticed a wheelchair in his back seat. We spoke for a moment and I asked him about the wheelchair. He answered that it was for his daughter. “Well, do you think she would like to go for a ride on my motorbike with me?” I asked. He seemed shocked that a total stranger would ask him this. He thought about it for a second and said, “OK, as long as I can follow you.”

He introduced me to Amy and he sat her on my back seat. Her father followed me for a few miles and she talked non-stop about what she wanted for Christmas.

As we came back to the convenience store, she said, “This ride is the best Christmas present I could ever receive. I have been in a wheelchair my whole life and didn’t know I could do this.” I told her about some of the other things I do (ski, travel the world by myself, etc.). As her father was taking her off my bike, she turned to him and said, “Oh Daddy, I’m going to be OK. Mr. Bryant does all kinds of things, and I will too.” Her father turned away as a tear of joy rolled down his cheek. He hugged me and said, “I was sitting here praying for a gift for Amy that would encourage her. She often felt that her life was dull compared to other children. God answered my prayer just now. Now I pray that God will bless you for your gift to Amy today.” I believed what he said. Being kind and thoughtful to others, we can be an answer to prayer.

小题1:How did the father feel at first when the author invited his daughter for a ride?

A.He felt surprised because he didn’t know the author.

B.He was happy because his daughter could gain excitement.

C.He was moved because the author was willing to help his daughter.

D.He felt nervous because he was worried about his daughter’s safety.小题2: What can we know about the author? 

A.He was a disabled man.

B.He usually drove too fast.

C.He worked in a convenience store.

D.He often helped people who were in trouble.小题3:According to the passage, the girl _______.

A.used to be a completely healthy person

B.was not allowed to do some fierce sports

C.usually felt sad about life due to her disability

D.was unwilling to communicate with a stranger小题4:What did the author’s gift refer to according to the girl’s father?

A.The motorbike.

B.The wheelchair.

C.The blessing.

D.The ride.