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第一讲: 阅读中国工笔花鸟画史
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举一反三
【简答题】__________是表音文字所没有的一种构形要素,而且各种类型都有各自的形态和书写要求。
【单选题】使得老舍从无名小卒成为名作家的是( )。
A.
《老张的哲学》《赵子曰》《二马》
B.
《骆驼祥子》《月牙儿》
C.
《四世同堂》 、《残雾》
D.
《茶馆》、《龙须沟》
【判断题】阿里巴巴在 2016年愚人节当天,淘宝发布了VR购物产品Buy+计划,虽然没有达成预期,但是翻开了虚拟现实VR购物的新一页。
A.
正确
B.
错误
【单选题】What does the man usually de to spend his weekends in summer?
A.
Goes to swimming.
B.
Does some odd jobs.
C.
Sits in the park.
【单选题】Lysosomes contain ______.
A.
hydrolytic enzymes
B.
genetic material
C.
stored fats
D.
proteins
E.
carbohydrates
【判断题】Lysosomes usually deal with sorting and processing
A.
正确
B.
错误
【多选题】What are the functions of lysosomes?
A.
Many extracellular particles and molecules ingested by cells end up in lysosomes, which are membranous sacs of hydrolytic enzymes that carry out the controlled intracellular digestion of both extracellular materials and worn-out organelles.
B.
They contain about 40 types of hydrolytic enzymes, including those that degrade proteins, nucleic acids, oligosaccharides, and lipids.
C.
All of these enzymes are optimally active in the acidic conditions (pH ~5) maintained within lysosomes.
D.
The membrane of the lysosome normally keeps these destructive enzymes out of the cytosol (whose pH is about 7.2), but the enzymes’ acid dependence protects the contents of the cytosol against damage should some of them escape.
【判断题】许慎所说的“假借”实际是一种用字的办法,就是语言中有个词没有对应的字,它没有给这个词造新字,而是从已经有的文字里面找了一个语音和它相同或接近的字在书面上表示它。
A.
正确
B.
错误
【单选题】原始使用在敦煌壁画上的颜料有()种。
A.
20~30
B.
30~40
C.
10~20
D.
40~50
【单选题】Lysosomes contain .
A.
hydrolytic enzymes
B.
genetic material
C.
stored fats
D.
proteins
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