列式计算. 两个因数,分别是78和4,积是多少?如果把因数4改成40、400,积

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问题:

列式计算.

两个因数,分别是78和4,积是多少?如果把因数4改成40、400,积分别是多少?

考点:认识乘法
题型:解答题

It’s not easy to be an astronaut’s son. Everybody expects you to be special or perfect. I often wonder how my father ever had a son like me. I mean he’s so special and so good at everything he does. Even in middle school he was class president and captain of the football team.
Well, to be honest, I often dream about being some kind of hero or doing something special-like saving a child from a burning building or discovering a new star. I was daydreaming at school one morning when my teacher said there would be a Father’s Day writing competition for the whole school. "I hope we have a winner right here in my class. "
When I got home, I started to think about what to write. My father is an astronaut. No, I wouldn’t start like that. That was the way others saw him. How did I see my father Hmm.
I saw him sitting with me in the dark when I had a terrible dream. I remembered how he hugged me for hours when my dog Spotty was killed by a car. Yes, these were the things I was going to write. To me, he wasn’t just a world-famous astronaut. He was my dad.
My parents and I went to school Thursday night. There were so many people in the big hall! My dad looked at me, and I shrugged (耸肩).
The third prize was announced and it was not me. I was relieved (释然) and disappointed at the same time. The second prize was announced. It was me.
I went up to the stage and read what I had written, My Father’s Son. When I finished, the people stood up and cheered. I saw my father blowing his nose. Tears were running down my mother’s face. Dad cleared his throat and put his hand on my shoulder. "Son, this is the proudest moment of my life. "
It was the proudest moment of my life, too. Maybe I’ll never be a great hero or win a Nobel Prize, but it was enough just to be my father’s son.

What is the best title of the passage______

A.My Daydream
B.My Father’s Son
C.My Famous Father
D.My Happy Family

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2006年2月财政部颁布的《企业会计准则-基本准则》中明确规定,企业应当采用的记账方法是( )。

A.增减记账法

B.收付记账法

C.单式记账法

D.借贷记账法

题型:解答题

具有解表通便功用的方剂是()

A.麻黄杏仁甘草石膏汤

B.葛根黄芩黄连汤

C.防风通圣散

D.大柴胡汤

E.凉膈散

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关于呼吸困难的叙述,错误的是

A.呼吸困难的患者主观上感到空气不足,呼吸费力

B.呼吸困难客观上表现为呼吸频率、节律与深度的异常

C.严重时出现鼻翼煽动、发绀

D.不需要辅助呼吸肌参与呼吸活动

E.严重时出现端坐呼吸

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居住区规划的目的是按照居住区理论和原则,以( )为核心,建设安全、卫生、舒适、方便、优美的居住环境。

A.人
B.市中心
C.工业区
D.道路

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