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【单选题】
教师让班里调皮的学生缴纳违纪金,以加强班级管理,该教师的做法
A.
合法,有助于维护班级秩序
B.
合法,对其他人有警示作用
C.
不合法,教师没有罚款的权利
D.
不合法,学校罚款的权利
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参考答案:
举一反三
【单选题】若柴油机喷油器的调压弹簧过软,会使得
A.
喷油时刻滞后
B.
喷油量过小
C.
喷油初始压力过低
D.
喷油初始压力过高
【单选题】Passage 3 What is one of the reasons for people’s dissatisfaction with traditional banks?
A.
Their business hours are limited.
B.
Their safety measures are inadequate.
C.
Their banking procedures are complicated.
D.
They don't have enough service windows.
【单选题】渐开线齿轮采用标准齿条型刀具加工时,刀具向轮坯中心靠近,是采用( )
A.
正变位
B.
负变位
C.
零变位
【多选题】正常人的动脉血压,保持相对恒定,但可因各种因素的影响而发生改变
A.
年龄和性别
B.
时间和睡眠
C.
受寒冷刺激血压可上升,在高温环境中血压可下降
D.
紧张、恐惧、兴奋及疼痛等精神状态改变,易致收缩压升高,而舒张压无变化
E.
一般右上肢血压高于左上肢
【单选题】教育技术的研究对象是
A.
学习过程
B.
学习环境
C.
学习资源
D.
学习过程、学习资源
【单选题】听力原文: You have reached St. Claire Banking located at 671 Birchwood Blvd. Our regular hours are from 9 a.m. to 4 p.m. Monday to Friday, and we are closed for all civic holidays. For instructions in Fre...
A.
Bank
B.
Hair Salon
C.
Restaurant
D.
Travel Agency
【简答题】Our college used to be a banking college, but now it’s a________________ college. 2.We are totally different people and have nothing in____________. 3.____________ system includes customer service, pa...
【单选题】Questions 16 to 18 are based on the passage you have just heard.
A.
Their business hours are limited.
B.
Their safety measures are inadequate.
C.
Their banking procedures are complicated.
D.
They have enough checks for customers.
【判断题】正常人的动脉血压,经常保持相对恒定,但可因各种因素的影响而发生改变。
A.
正确
B.
错误
【单选题】无人机测试应在什么空域?[1分]
A.
经批准可在人口密集城市上空
B.
空旷水面无人的地方
C.
可以不用经过批准
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