皮皮学,免费搜题
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搜题
【多选题】
吗啡与哌替啶共有的特点是
A.
激动阿片受体
B.
引起体位性低血压
C.
抑制呼吸
D.
有依赖性
E.
用于人工冬眠
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【单选题】听力原文:What would you like to have? (A) I would like to go swimming. (B) No, thanks. I' ve had enough. (C) Chicken salad, please. (11)
A.
B.
【单选题】_____ do you like summer? Because I can go swimming. [     ]
A.
Where
B.
Why
【判断题】在执行GOO指令的X、Z两轴联动程序段时,刀具运动路线是一条直线。
A.
正确
B.
错误
【判断题】在执行GOO指令的X 、Z两轴联动程序段时,刀具运动路线是一条斜线。
A.
正确
B.
错误
【判断题】I like swimming.
A.
正确
B.
错误
【单选题】I ______ like swimming. [     ]
A.
am not
B.
isn't
C.
don't
【简答题】选择but或and填空。 1. I like playing basketball, ______ I don't like swimming. 2. I can swim ______ I can play football.
【判断题】在执行GOO指令的X 、Z两轴联动程序段时,刀具运动路线是一条斜线。
A.
正确
B.
错误
【多选题】Which of the following sentences means "I like swimming."
A.
I enjoy swimming.
B.
I prefer yoga to swimming.
C.
I'm really into swimming.
D.
I cannot stand swimming.
【单选题】—What's your favourite ? —I like swimming. [     ]
A.
food
B.
colour
C.
sport