皮皮学，免费搜题
登录
搜题
【多选题】
良好的同伴关系在儿童的发展和社会适应中起着重要的作用,该作用表现在哪些方面?A.
有助于儿童社交技巧的获得
B.
有利于儿童认知情感的培养
C.
有助于儿童安全感和归属感的形成
D.
有助于儿童自我概念和人格的发展
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】I saw them _____ basketball at this time yesterday.
A.
play
B.
played
C.
to play
D.
playing
【单选题】指出各句中加点的词古义与今义基本一致的一项( )
A.
备他盗出入与 非常 也
B.
而听 细说 ，欲诛有功之人
C.
于是 项伯复夜去
D.
沛公居 山东 时
E.
将军战 河北
【单选题】I saw a lot of children playing in the garden, most of them______girls.
A.
are
B.
were
C.
being
D.
have beern
【单选题】I saw some boys _______ soccer on the playground. [ ]
A.
are playing
B.
to play
C.
played
D.
playing
【单选题】When I passed the river, I saw some children ______ on the sand.
A.
play
B.
were playing
C.
playing
D.
played
【单选题】When I walked past the street and saw the children playing happily, their happy laughter _____ memories of my childhood. [ ]
A.
called in
B.
called for
C.
called on
D.
called up
【单选题】I saw a boy _____ basketball there when I walked past this morning. [ ]
A.
play
B.
played
C.
playing
D.
to play
【单选题】血管扩张药治疗心力衰竭的主要药理学依据是
A.
减少心肌耗氧
B.
降低心输出量
C.
降低心脏前、后负荷
D.
扩张冠状动脉，增加心肌供氧
E.
降低血压，反射性兴奋交感神经
【单选题】What can be learned from Paragraph 1?
A.
Business-class passengers are not charged with extra fees.
B.
Customers may not know how much to pay until they get aboard.
C.
Plane tickets are more expensive than they were a decade ago.
D.
Asian airlines charge fewer fees than their American counterparts.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
