光致变色玻璃的加工工艺可以是（）。 A.在玻璃表明喷涂氧化锡 B.在玻璃中加入卤化银

There are many kinds of cars in this world. My grandfather thinks this is because cars are like their drivers. He says, “Rich people have expensive cars, big people have large cars, and old people drive old cars.” But I don’t agree with him.

My neighbor, Mrs. Hill, is 82 years old. She drives only on Tuesday, and then she drives only to the bank. She never drives more than 30 kilometers an hour. Do you think Mrs. Hill has a very old and small car? No! Her car is new. It’s very large, and it can go 200 kilometers an hour!

My friend Mike is an artist. He paints beautiful pictures with lots of colors. But his car is black. Mrs. Bates has a very, very old car. It often has some trouble. Does she drive that kind of car because she is poor? No, she has four restaurants and two million dollars in the bank. My uncle Joe has a very small car. Every Sunday, he drives to the country with his wife, his three children, his mother and his dog.

Now, you have read about my friends and their cars. Do you agree with my grandfather? Maybe you have a car. Does it say something about you?

小题1:The writer’s grandfather thinks ___.

A．a person has the same kind of car as himself (herself)

B．different people have cars of the same kind

C．poor people have large cars

D．artists have black cars小题2:Mrs. Bates has an old car ___.

A．because she is poor

B．because she is rich

C．because she likes old cars

D．and the passage doesn’t tell us why小题3:Though Uncle Joe has a very small car, ___.

A．he has a dog

B．he has a large family

C．he has no children

D．he has few members in his family小题4:The writer’s friend Mike paints ___.

A．pictures in black

B．colorful pictures

C．colorless pictures

D．pictures with only a few colors小题5:The writer thinks ___.

A．his grandfather’s idea about cars is right

B．cars are often the same as their drivers in many ways

C．artists shouldn’t drive black cars

D．a car doesn’t say anything about its owner

采高越大的工作面矿压显现（）。

A.愈严重 

B.愈缓和

水污染源预测（）；（）、生活污水量预测。

近代以来，欧洲的自然科学取得了巨大成就，使人类的生产、生活发生了巨大变化。“蒸汽时代”和“电气时代”的到来都（）①促进了工业的迅速发展②推动了资本主义世界体系的形成③促进了新城市的兴起与发展④促进了新的交通工具的出现

A.①③④

B.①②④

C.②③④

D.①②③④

作为香港知名的电影制作人、娱乐业大亨，邵逸夫在文化领域有极高的地位。但他更被人称道的身份还是慈善家。据不完全统计，邵逸夫共捐赠内地的科教文卫事业近47.5亿港元，捐建项目总数超6000个。这说明（）

A.人的价值判断和价值选择具有主体差异性

B.人生价值的实现取决于人们的价值选择

C.价值观对人们的行为具有驱动和制约作用

D.人生价值总是在个人与社会的统一中实现的