查询某条道路跨过哪些河流属于:()A.线点查询 B.点线查询 C.线线查询 D.点面

题型:单项选择题

问题:

查询某条道路跨过哪些河流属于:()

A.线点查询

B.点线查询

C.线线查询

D.点面查询

考点:测绘科学技术GIS原理及应用GIS原理及应用题库
题型:单项选择题

Linda Evans was my best friend –like the sister I never had ,We did everything together: piano lessons ,movies, swimming , horseback riding.

When I was 13, my family moved away . Linda and I kept in touch through letters ,and we saw each other on special times — like my wedding and Linda’s. Soon we were busy with children and moving to new homes, and we wrote less often .One day a card that I sent came back , stamped “Address Unknown”. I had no idea about how to find Linda.

Over the years, I missed Linda very much. I wanted to share happiness of my children and then grandchildren . And I needed to share my sadness when my brother and then mother died, There was an empty place in my heart that only a friend like Linda could fill.

One day, I was reading a newspaper when I noticed a photo of a young woman who looked very much like Linda and whose last name was Wagman —Linda’s married name.“There must be thousands of Wagmans.”I thought, but I still wrote to her.

She called as soon as she got my letter, “Mrs , Tobin!”she said excitedly, “Linda Ev-ans Wagman is my mother.”

Minutes later I heard a voice that I recognized at once, even after 40 years . We laughed and cried and caught up on each other’s lives. Now the empty place in my heart is filled. And there’s one thing that Linda and I know for sure; We won’t lose each other again!

小题1:The writer went to piano lessons with Linda Evans       .

A.at the age of 13

B.before she got married

C.before the writer’s family moved away

D.after they moved to new homes小题2:They didn’t often write to each other because they       .

A.got married

B.had little time to do so

C.didn’t like writing letters

D.could see each other on special times小题3:There was an empty place in the writer’s heart because she       .

A.was in trouble

B.didn’t know Linda’s address

C.received the card that she sent

D.didn’t have a friend like Linda小题4:The writer was happy when she       .

A.read the newspaper

B.heard Linda’s voice on the phone

C.met a young woman who looked a lot like Linda

D.wrote to the woman whose last name was Wangman小题5:They haven’t kept in touch       .

A.for about 40 years

B.for about 27 years

C.since they got married

D.since the writer’s family moved away

题型:单项选择题

发电机经过大修,装复试车时,发现原用“灯光明暗法”却出现了灯光旋转,原用“灯光旋转法”却出现了灯光明暗。这可能是()。

A.待并机与电网的电压差太大

B.待并机与电网的相位差太大

C.待并机与电网频差太大

D.大修的发电机相序接错

题型:单项选择题

有一些老东西虽粗糙,却有非凡的价值。特别是食物,愈粗糙愈有益健康,像糙米胜过白米,黑麦面包胜过白面包、天然食物胜过加工食品。我们不断地把食物做得精致,事实上是在为自己制造祸害。在“过度加工”与“过度精制”的时代,使我们产生了巨大的盲点,并把这些盲点传给下一代,误以为加工与精制是好的,那些传统的、天然的事物反而被舍弃了。 这段话主要支持了这样一种观点,即:

A.越是粗糙的食物对身体健康越有裨益

B.返璞归真是重要的养生之道

C.“过度加工”时代,人们陷入“精即是好”的误区

D.精制未必是好的,传统和天然的可能更有价值

题型:单项选择题

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题型:单项选择题

现代主义文学的类型特征是什么?

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