皮皮学,免费搜题
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搜题
【单选题】
右肺是哪两种结构的夹角( )
A.
右上后静脉和右主支气管
B.
右上后静脉干和右下肺动脉
C.
右上后静脉干和气管
D.
右下肺动脉干和右主支气管
E.
右中叶静脉和右下肺动脉
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【单选题】油性原料可用物理指标检测,( )不属于物理指标检测。
A.
熔点
B.
凝固点
C.
pH值
D.
官能检测
【单选题】听力原文:W: What are you going to be when you grow up, Jack? M: I am going to be an actor. W: Sounds good. Are you going to take acting lessons? M: Of course. Q: What is Jack going to do? (25)
A.
He is going to take acting lessons.
B.
He is going to give an acting lesson.
C.
He is going to take English lessons.
【单选题】各力的作用线均汇交与同一点的平面力系,称为
A.
平面汇交力系
B.
平面平行力系
C.
平面力偶系
D.
平面一般力系
【单选题】What are you going to do this afternoon, Jack? I am going to play ______ football. [     ]
A.
a
B.
the
C.
D.
an
【单选题】油性原料可用物理指标检测,哪种不属于物理指标检测
A.
熔点
B.
凝固点
C.
pH值
D.
官能检测
【单选题】Jack won't like the film, you know. ()I don't care what Jack thinks!
A.
So why?
B.
So what?
C.
So how?
【单选题】丙酮酸的有氧降解就是在有氧条件下进入( ),被彻底氧化成CO2和H2O,并伴随ATP的进一步形成
A.
EMP途径
B.
HMP循环
C.
三羧酸循环
D.
乳酸发酵
【单选题】What is Jack going to do?
A.
Hurry to his office.
B.
Meet Professor Johnson.
C.
Help Mary carry the book
【简答题】W:What are you going to do for your vacation, Jack? M:I’m going to travel with my sister in Italy. W:Oh, a great country!小题1:__________? M:It’s always sunny and warm. W:小题2:___________? M:We are going...
【单选题】— Is Tina going to Jack’s birthday party? — No, because she __________.
A.
isn’t asked
B.
doesn’t ask
C.
didn’t ask
D.
wasn’t asked
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