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【简答题】
批处理操作系统的主要目的是()。 A提高系统资源的利用率 B提高系统与用户的交互性 C减少用户作业等待时间 D降低系统吞吐量
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【单选题】---What do you think of the speech of Li Yang’s Crazy English? ---I think it’s ________, but my friend thinks it’s too ________.
A.
wonderful enough, bored
B.
enough wonderful, boring
C.
wonderful enough, boring
D.
enough wonderful, bored
【单选题】“You ______ borrow my notes provided you take care of them,” I told my frien2007
A.
could
B.
should
C.
must
D.
can
【单选题】听力原文：M: What are you doing this evening, Emma? W: I'm going to the cinema with my friend. I want to see a film that I've heard a lot about. Q: What is Emma going to do this evening? (19)
A.
She is going to see a movie.
B.
She wants to see her friend.
C.
She is going to see a film that she has seen before.
D.
She is going to find out some information about the film.
【简答题】肩关节是由肩胛骨的 和 组成,是典型的 关节,关节囊上、前、后有许多韧带和肌腱 加固 ,但是 无韧带和肌腱加固,是 频繁脱位的部位 ,肩关节是人体中 的关节。
【简答题】肩关节由_____、_____组成,关节囊内有_____通过。
【简答题】肩关节为复合关节,由( )、( )、( )、( )、( )组成
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