问题 选择题

下列说法正确的是                      (     )

A.煤的干馏、石油的分馏都是化学变化

B.溶于汽油、酒精等有机溶剂中的物质一定是有机物

C.除去试管内壁上的“银镜”,可用稀氨水洗涤

D.淀粉和纤维素的组成都是(C6H10O5)n,水解最终产物都是葡萄糖

答案

答案:D

阅读理解

阅读理解。

                                          The Painting

        A new painting was hanging in the Hemlock Mills Art Gallery. Throughout the day, visitors stood before the new exhibit(展品) and watched to guess what it meant.

        "I think it's a terrifying monster," said a man. "There's no name on it, but I'm sure is was drawn by a famous artist. "

        "I would say that it's a picture of a park as seen from an airplane, "

another man said. "I see many trees and roads. "

        Miss Culture, the local art reporter who worked for "The Hemlock

Weekly News" , said proudly, "This is clearly a masterpiece(杰作) created by an artist who wishes to be not to known to other people. The beautiful lines

of color show a person who is looking back at an exciting lifetime of

success!"

        At that moment, Mr. Lightman, the gallery curator (馆长) , came into the room. "Isn't it great?"he asked with a big smile on his face."My three-year-old son did that this morning. He says it's a maze(迷宫) . I think it's

amazing ! "                                                                   

1. The reason visitors are busy talking about the painting is         .

A. it was painted really beautifully

B. they didn't know what it meant

C. it was painted by a famous artist

D. it was a masterpiece in that time

2. Miss Culture enjoyed the painting a lot _         .

A. because it was from a great artist

B. though it was painted badly

C. because other people didn't understand it

D. but she herself didn't understand it

3. What does"He says it's a maze. I think it's amazing ! "really mean?

A. It's a great painting.

B. It's only a joke.

C. It's just for fun.

D. It's a masterpiece from an artist

单项选择题 A1/A2型题