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【单选题】
画面内主体向镜头光轴方向运动,挡住镜头,形成( ),这一瞬间就是很好的剪辑契机。A.
黑画面
B.
出画
C.
入画
D.
亮画面
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】溶血反应时出现黄疸和血红蛋白尿的机制是
A.
红细胞凝集成团，阻塞部分小血管
B.
凝集的红细胞发生溶解，大量血红蛋白释放入血浆
C.
血红蛋白变成结晶体，阻塞肾小管
D.
肾小管皮质缺血、缺氧而坏死脱落
E.
红细胞破坏释放凝血物质引起DIC
【单选题】The colonists of Plymouth, Massachusetts, who had settled there had left England because they felt ______ of religious freedom.
A.
deprived
B.
denied
C.
disposed
D.
depressed
【单选题】Because Trevor had the flu, he was ________ his bed for a week.
A.
limit to
B.
restrict to
C.
confined to
D.
adapt to
【单选题】Because Trevor had the flu,he was ______ his bed for a week.
A.
confined to
B.
restrict to
C.
limit to
D.
limiting
【单选题】Because Trevor had the flu, he was his bed for a week.
A.
confined in
B.
confining to
C.
confined to
D.
confining in
【单选题】溶血反应时出现黄疸和血红蛋白尿的机制是
A.
红细胞聚集成团，阻塞部分小血管
B.
凝集的红细胞发生溶血，大量血红蛋白释放入血浆
C.
血红蛋白变成结晶体，阻塞肾小管
D.
肾小管皮质缺血.缺氧而坏死脱落
E.
红细胞破坏，释放凝血物质
【单选题】溶血反应时出现黄疸和血红蛋白尿的机制是
A.
红细胞凝集成团,阻塞部分小血管
B.
凝集的红细胞发生溶解,大量血红蛋白释放入血浆
C.
血红蛋白变成结晶体,阻塞肾小管
D.
肾小管皮质缺血,缺氧而坏死脱落
E.
红细胞破坏释放凝血物质引起弥散性血管内凝血
【单选题】溶血反应时出现黄疸和血红蛋白尿的机制是
A.
红细胞凝集成团，阻塞部分小血管
B.
凝集的红细胞发生溶解，大量血红蛋白释放入血浆
C.
血红蛋白变成结晶体阻塞肾小管
D.
肾小管上皮缺血、缺氧而坏死脱落
E.
红细胞破坏释放凝血物质引起DIC
【简答题】A．Because he couldn't find one. B．Because someone had stolen the extinguisher. C．Because there wasn't one in the bank. D．Because someone else got there first.
【单选题】Why didn't the man make a film?
A.
Because he hadn't visited enough places.
B.
Because he had no money.
C.
Because he was not satisfied with his compositions.
D.
Because he was too old to make one.
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