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【多选题】
碎片化传播产生的原因有（ ）A.
片面追求传播速度
B.
社交媒体的发展
C.
不良的媒体使用习惯
D.
碎片化写作
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皮皮学刷刷变学霸
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【简答题】某患者，女性，69岁，因尿量减少1周，每天350～450ml，全身高度水肿。查体：血压：180/110mmHg。实验室检查，血肌酐：717μmol/L，尿素氮：35.8μmol/L，血钾：6.9mmol/L，红细胞计数：2.15×10/L，血红蛋白：65g/L。初步诊断为肾衰竭收住入院。 1.该患者高血压的最主要原因是( ) A.肾素活性增高 B.血液黏稠 C.使用环孢素等药物 D.水钠潴留 E....
【简答题】(As long as you clear your desk by this evening), you can have tomorrow off.
【单选题】一般说来,只要空间中有变化的磁场,就会在导体内产生环形电流,称为涡流。这种电流跟我们平常使用的家用电路中的电流是有区别的,其热效应可用于加热物体。下列哪个生活物品是利用这一原理制作而成
A.
微波炉
B.
高压静电除尘
C.
电磁炉
D.
电热水器
【单选题】–Have you taken your medicine today ? --Yes , I ______ it after breakfast.
A.
have taken
B.
took
C.
will take
D.
take
【简答题】Have you ever met with this case in your life you can't understand others even if they have saiHave you ever met with this case in your life ____ you can't understand others even if they have sai...
【简答题】C Can you train your cat to actually use your toilet? Can you not have to deal with litter boxes any more? Well for many people the answers to these questions are yes． You may have heard that some peo...
【单选题】-Can I borrow your dictionary? -Certainly. You can __________ it as long as you like. [ ]
A.
lend
B.
take
C.
borrow
D.
keep
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