皮皮学，免费搜题
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搜题
【单选题】
芸香碱对眼的作用是?
A.
缩瞳、降低眼压、远视力障碍
B.
扩瞳、降低眼压、近视力障碍
C.
扩瞳、升高眼压、近视力障碍
D.
缩瞳、降低眼压、近视力障碍
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举一反三
【单选题】顺流抛锚掉头的操作步骤为：
A.
停车淌航，操舵，短暂倒车，抛锚
B.
操舵，停车，抛锚，倒车
C.
倒车把船停住，满舵，抛锚
D.
抛锚，满舵，快倒车
查看完整题目与答案
【单选题】对恒沸混合物的描述,下列各种叙述中哪项不正确( )。
A.
与化合物一样，具有确定的组成
B.
不具有确定的组成
C.
平衡时，气相和液相的组成相同
D.
其沸点随外压的改变而改变
查看完整题目与答案
【简答题】Six years ago a boy gave me an important gift. It was a smile. It was the early autumn of my first year at a middle school, and my old school was far away. As a result, no one knew who I was. I wa...
查看完整题目与答案
【单选题】congratulation
A.
道谢
B.
祝贺
C.
高兴
D.
聚会
查看完整题目与答案
【简答题】阅读理解。 Six years ago a boy gave me an important gift. It was a smile. It was the early autumn of my first year at a middle school, and my old school was far away. As a result, no one knew who I was...
查看完整题目与答案
【多选题】苛勒的完形—顿悟说与桑代克的试误说的区别是（ ）。
A.
试误是顿悟的前奏
B.
顿悟是试误的结果
C.
试误发生在学习过程的早期
D.
顿悟发生在学习过程的中、晚期
查看完整题目与答案
【多选题】倒闸操作要严格防止( )的发生。
A.
误调度
B.
元操作票操作
C.
误操作
D.
误整定事件
查看完整题目与答案
【简答题】阅读理解。 Six years ago a boy gave me an important gift. It was a smile. It was the early autumn of my first year at a middle school, and my old school was far away. As a result, no one knew who I was...
查看完整题目与答案
【简答题】Six years ago, Eileen Doyle's husband, an engineer, took his four children up for an early morning cup of tea, packed a small case and was never seen or heard of again. Eileen was astonished and i...
查看完整题目与答案
【简答题】阅读理解 Six years ago, Eileen Doyle's husband, an engineer, took his four children up for an early morning cup of tea, packed a small case and was never seen or heard of again.Eileen was astonished a...
查看完整题目与答案
相关题目：
【单选题】顺流抛锚掉头的操作步骤为：
A.
停车淌航，操舵，短暂倒车，抛锚
B.
操舵，停车，抛锚，倒车
C.
倒车把船停住，满舵，抛锚
D.
抛锚，满舵，快倒车
查看完整题目与答案
【单选题】对恒沸混合物的描述,下列各种叙述中哪项不正确( )。
A.
与化合物一样，具有确定的组成
B.
不具有确定的组成
C.
平衡时，气相和液相的组成相同
D.
其沸点随外压的改变而改变
查看完整题目与答案
【简答题】Six years ago a boy gave me an important gift. It was a smile. It was the early autumn of my first year at a middle school, and my old school was far away. As a result, no one knew who I was. I wa...
查看完整题目与答案
【单选题】congratulation
A.
道谢
B.
祝贺
C.
高兴
D.
聚会
查看完整题目与答案
【简答题】阅读理解。 Six years ago a boy gave me an important gift. It was a smile. It was the early autumn of my first year at a middle school, and my old school was far away. As a result, no one knew who I was...
查看完整题目与答案
【多选题】苛勒的完形—顿悟说与桑代克的试误说的区别是（ ）。
A.
试误是顿悟的前奏
B.
顿悟是试误的结果
C.
试误发生在学习过程的早期
D.
顿悟发生在学习过程的中、晚期
查看完整题目与答案
【多选题】倒闸操作要严格防止( )的发生。
A.
误调度
B.
元操作票操作
C.
误操作
D.
误整定事件
查看完整题目与答案
【简答题】阅读理解。 Six years ago a boy gave me an important gift. It was a smile. It was the early autumn of my first year at a middle school, and my old school was far away. As a result, no one knew who I was...
查看完整题目与答案
【简答题】Six years ago, Eileen Doyle's husband, an engineer, took his four children up for an early morning cup of tea, packed a small case and was never seen or heard of again. Eileen was astonished and i...
查看完整题目与答案
【简答题】阅读理解 Six years ago, Eileen Doyle's husband, an engineer, took his four children up for an early morning cup of tea, packed a small case and was never seen or heard of again.Eileen was astonished a...
查看完整题目与答案