【简答题】阅读下列材料,回答问题。 晨间活动的时候,有一个幼儿(5岁半)突然提出一个问题:“为什么蚕蛾这么久了还不出来呢?”经她一说,其余的幼儿也表现得很有兴趣,便纷纷议论起来。另一个幼儿说:“已经过了日子了,为什么蚕蛾还不出来?”原来教室的自然角养了蚕,幼儿目睹了蚕虫吐丝结茧的过程,教师曾说过大约过两个星期,蚕蛾便会咬破蚕茧走出来。他们在日历上把预定的日期画上记号,但预定的日期已经过了一个星期,仍看不到蚕...
【判断题】普通螺旋传动可以实现三种运动形式。( )
【单选题】以下哪些因素不是影响环境污染物健康损害程度的因素( )
【单选题】人身关系是指平等主体之间基于人格和 所形成的社会关系。
【单选题】____ is not a part of the main switch board.
A.
Control panel of main generator
B.
Control panel of emergency generator
D.
Load panel of main generator
【单选题】听力原文:M: I'm really exhausted, but I don't want to miss the film that comes on at 11:00. W: If I were you, I'd skip it. We both have to get up early tomorrow. And anyway, I heard ft isn't that exciting...
A.
The man should stay up and watch the program.
B.
The man should read something exciting instead.
C.
The man should go to bed at eleven.
D.
The man should give up watching the movie.
【简答题】用 “그래도” 完成对话。 (1)가: 한국어는 어려워요. 나: _________ (2)가: 오늘은 시간이 없어요. 나: _________ (3)가: 오늘 시험을 잘 보지 못했어요. 나: _________ (4)가: 가정 환경이 안 좋아요. 나: _________ (5)가: 너무 추워요. 나: _________
【单选题】理性情绪疗法的 ABC 理论模型中, A 代表的是 。
【单选题】( )是指一条道路在单位时间内,道路与交通正常条件下,保持一定速度安全行驶时,可通过的车辆数。