项目章程,是对项目正式授权的文件。

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问题:

项目章程,是对项目正式授权的文件。

考点:经济学移动电子商务知识竞赛移动电子商务知识竞赛题库
题型:判断题
根据语篇内容。用方框中所给词的正确形式填空.使短文通顺、连贯。方框中有两个词为多余项。
through      angry     kind     take     that      good
make        how      cry      why      do      kill
    "Mommy, what are you doing?" asked Susie.
"I   1  a dinner for Mrs. Smith next door.”
"Why?" asked Susie, who was .only six years old.
"Because Mrs. Smith is very sad; her daughter   2   in an earthquake and she has a broken heart. We need to look after her. "
"Why, Mommy?"
"You see, Susie, when someone is sad, they have trouble   3  the little things like cooking dinner or other chores. Because Mrs Smith is our neighbor, we .need to do some thing to help her. Mm Smith won't ever be able to talk with her daughter or do all those wonderful things  4    mommies and daughters do together. You are a very smart girl, maybe you'll think of some way   5  care of Mrs Smith. "
Susie thought seriously about    6   she could care for Mrs Smith. A few minutes later, .Susie knocked on her door. Mrs Smith answered the knock with a "Hi, Susie.”
From her sad look, Susie noticed that Mrs Smith must   7   for a long time. "What can I do for you, Susie?" asked Mrs Smith.
"My mommy says that you lost your daughter and your heart is broken." Susie held her hand out shyly. In it was a Band-Aid(创可帖). "This is for your broken heart.” Mrs Smith burst into tears.   8   her tears she said, "Thank you, darling girl, this will help a lot."
Mrs Smith accepted Susie’s  9  and she put Susie's Band-Aid in a small picture frame(相框). She feels a little   10  every time she sees it. She wisely knows that healing takes time and support.
题型:判断题

选择下列实验方法分离物质,将分离方法的序号填在横线上。

A、萃取分液法 B、加热分解C、结晶法D、分液法E、蒸馏法F、过滤法

(1)_________ 分离饱和食盐水和沙子的混合物;

(2)_________从硝酸钾和氯化钠的混合溶液中获得硝酸钾;

(3)_________分离水和苯的混合物;

(4)_________分离四氯化碳(沸点为76.75°C)和甲苯(沸点为110.6°C),已知四氯化碳和甲苯互溶。

题型:判断题

Many things were stolen and the theft _________ unreported.

A.became

B.left

C.got

D.went

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休眠火山

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蓄电池充电后储存的是电能。()

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