世界范围内,最早进入封建社会的国家是[ ] A.日本 B.阿拉伯 C.中国 D.

题型:选择题

问题:

世界范围内,最早进入封建社会的国家是[ ]

A.日本

B.阿拉伯

C.中国

D.法兰克

考点:大化改新阿拉伯国家的建立
题型:选择题

下列有关物质的性质与应用均正确的是(  )

A.SO2和Cl2都能使品红溶液褪色,两者等体积混合可以增强漂白能力

B.Na2O2是碱性氧化物,具有强氧化性可用于杀菌消毒

C.氨气是一种碱性气体,可用碱石灰或无水CaCl2干燥

D.MgO的熔点很高,可用于制作耐高温材料

题型:选择题

“儿童心理发展等于遗传与环境的乘积”,这种观点是()。

A.相互作用论

B.二因素论

C.环境决定论

D.遗传决定论

题型:选择题

右冠状动脉通常分布于右心房、右心室、室间隔后1/3部、部分左心室隔壁。

题型:选择题

《生产安全事故报告和调查处理条例》规定,特别重大事故的调查报告由( )批复。

A.国务院

B.省级人民政府

C.设区的市级人民政府

D.县级人民政府

题型:选择题

阅读理解。

     I arrived at my mother's home for our Monday family dinner. The smells of food flew over from the

kitchen. Mother was pulling out quilt (被子) after quilt from the boxes, proudly showing me their beauties.

She was preparing for a quilt show at the Elmhurst Church. When we began to fold and put them back into

the boxes, I noticed something at the bottom of one box. I pulled it out.

     "What is this?" I asked.

     "Oh?" Mom said, "That's Mama's quilt."

     I spread the quilt. It looked at if a group of school children had pieced it together: irregular designs, childish

pictures, a crooked line on the right.

     "Grandmother made this?" I said, surprised. My grandmother was a master at making quilts. This certainly

didn't look like any of the quilts she had made.

     "Yes, right before she died. I brought it home with me last year and made some changes," she said.

     "I'm still working on it. See, this is what I've done so far."

     I looked at it more closely. She had made straight a crooked line. At the center of the quilt, she had stitched

(缝) a piece of cloth with these words:"My mother made many quilts. She didn't get all lines straight. But I

think this is beautiful. I want to see it finished. Her last quilt."

     "Ooh, this is so nice, Mom," I said. It occurred to me that by completing my grandmother's quilt, my

mother was honoring her own mother. I realized, too, that I held in my hands a family treasure. It started with

the loving hands of one woman, and continued with the loving hands of another.

1. Why did the author go to mother's home?

A. To see her mother's quilts.

B. To help prepare for a show.

C. To get together for the family dinner.

D. To discuss her grandmother's life.

2. The author was surprised because _____.

A. the quilt looked very strange.

B. her grandmother liked the quilt.

C. the quilt was the best she had seen.

D. her mother had made some changes

3. The underlined wood "crooked" in the passage most probably means _____.

A. unfinished

B. broken

C. bent

D. unusual

4. Which of the following would be the best title for the passage?

A. A Quilt Show

B. Mother's Home

C. A Monday Dinner

D. Grandmother's Quilt

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