教师在讲课时的言谈有什么要求?
参考答案:
①表达要准确。
②音量要适当。
③语言要精炼。
④适时插入一些风趣、幽默的话,活跃课堂气氛,提高学生学习的兴趣。
单词拼写(共10小题;每小题1分,满分10分)
小题1:P_________ the milk into the bowl.
小题2:Most children enjoy drinking y________..
小题3:Which is f_______ from here , Wuhan or Beijing?
小题4:Charles Smith hold the world record for h_____________.
小题5:---How was your school trip? ---It was f_____________.
小题6:How old were you when you _______(骑)a bike for the first time?
小题7:What did they do when they heard the ____________________ (兴奋的)shouts?
小题8:When he was eight ,she was already a __________(有才能的) violinist.
小题9:I think I am going to be a computer ___________.(程序员)
小题10:Did you make your New year’s __________?(决心)
直流系统(不包括蓄电池)的绝缘电阻不应低于()ΜΩ。