皮皮学，免费搜题
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【单选题】
下面哪些症状可判断为可能食物引起婴儿的过敏反应?
A.
便秘
B.
多动
C.
湿疹，荨麻疹
D.
注意力不集中
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
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举一反三
【多选题】金钱草的性状鉴别特征有
A.
茎表面浅棕色，密被黄色伸展的短柔毛
B.
茎表面棕色或暗棕红色，无毛或几无毛
C.
单叶对生，两面无毛或几无毛
D.
羽状复叶互生，小叶1～3片，下表面具灰白色紧贴的绒毛
E.
叶片水浸后对光透视，可见黑色或褐色条纹
查看完整题目与答案
【多选题】金钱草的性状鉴别特征有()
A.
花朵集生于茎端
B.
叶呈肾形或近心形，边缘具圆齿
C.
叶对生，呈宽卵形或心形，全缘
D.
叶互生，小叶1或3，下表面具灰白色紧贴的绒毛
E.
叶片水浸后对光透视，可见黑色或褐色条纹
查看完整题目与答案
【单选题】1912年5月2日,在《晨报》发表《外交警报警告国民》的是
A.
梁启超
B.
胡适
C.
李大钊
D.
林长民
查看完整题目与答案
【简答题】When philanthropist Jeffrey Brewer heard the founder of Appro TEC speak in San Francisco recently, he was intrigued by the nonprofit's high-tech efforts to fight poverty and create jobs in Africa. But...
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【简答题】A．Eric takes Chen's advice at the end of the dialogue. B．Eric seldom goes to KTV. C．Most Americans prefer to go out to sing with their friends. D．Chinese people do not like to go to pubs.
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【简答题】看图填词。 Eric's 1 birthday is coming, but Eric doesn't have a present for her yet. He goes to the shop. There are so many things. A 2 can be a good present, because his mother likes to take photos, but i...
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【单选题】34预制桩用重叠法生产时,其重叠层数一般不宜超过( )
A.
2层
B.
3层
C.
4层
D.
5层
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【单选题】关于家居环境改造,下列说法有误的是( )
A.
门扇开启的净宽不得小于0.80m
B.
卫生间一般采用坐式马桶，与轮椅同高
C.
床的高度应与轮椅的座位高度接近，床垫要坚固、舒适
D.
供轮椅出入的通道应有1.4m的宽度
E.
轮椅进入的房间至少要有1.5m*1.5m的空间供轮椅转动
查看完整题目与答案
【多选题】金钱草的性状鉴别特征有
A.
茎表面棕色或暗棕红色，无毛或被梳柔毛
B.
叶对生，多皱缩，展开后呈宽卵形或心形
C.
有的带花，花黄色，单生叶腋，具长梗
D.
叶片水浸后对光透视，可见黑色或褐色条纹
查看完整题目与答案
【简答题】听力原文：F: Hello, can I speak to Eric Zhang please? M: Speaking. F: Hi, Eric, this is Jessica Donald from Personnel Department. I have read through your resume and got a few questions to ask you if you d...
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相关题目：
【多选题】金钱草的性状鉴别特征有
A.
茎表面浅棕色，密被黄色伸展的短柔毛
B.
茎表面棕色或暗棕红色，无毛或几无毛
C.
单叶对生，两面无毛或几无毛
D.
羽状复叶互生，小叶1～3片，下表面具灰白色紧贴的绒毛
E.
叶片水浸后对光透视，可见黑色或褐色条纹
查看完整题目与答案
【多选题】金钱草的性状鉴别特征有()
A.
花朵集生于茎端
B.
叶呈肾形或近心形，边缘具圆齿
C.
叶对生，呈宽卵形或心形，全缘
D.
叶互生，小叶1或3，下表面具灰白色紧贴的绒毛
E.
叶片水浸后对光透视，可见黑色或褐色条纹
查看完整题目与答案
【单选题】1912年5月2日,在《晨报》发表《外交警报警告国民》的是
A.
梁启超
B.
胡适
C.
李大钊
D.
林长民
查看完整题目与答案
【简答题】When philanthropist Jeffrey Brewer heard the founder of Appro TEC speak in San Francisco recently, he was intrigued by the nonprofit's high-tech efforts to fight poverty and create jobs in Africa. But...
查看完整题目与答案
【简答题】A．Eric takes Chen's advice at the end of the dialogue. B．Eric seldom goes to KTV. C．Most Americans prefer to go out to sing with their friends. D．Chinese people do not like to go to pubs.
查看完整题目与答案
【简答题】看图填词。 Eric's 1 birthday is coming, but Eric doesn't have a present for her yet. He goes to the shop. There are so many things. A 2 can be a good present, because his mother likes to take photos, but i...
查看完整题目与答案
【单选题】34预制桩用重叠法生产时,其重叠层数一般不宜超过( )
A.
2层
B.
3层
C.
4层
D.
5层
查看完整题目与答案
【单选题】关于家居环境改造,下列说法有误的是( )
A.
门扇开启的净宽不得小于0.80m
B.
卫生间一般采用坐式马桶，与轮椅同高
C.
床的高度应与轮椅的座位高度接近，床垫要坚固、舒适
D.
供轮椅出入的通道应有1.4m的宽度
E.
轮椅进入的房间至少要有1.5m*1.5m的空间供轮椅转动
查看完整题目与答案
【多选题】金钱草的性状鉴别特征有
A.
茎表面棕色或暗棕红色，无毛或被梳柔毛
B.
叶对生，多皱缩，展开后呈宽卵形或心形
C.
有的带花，花黄色，单生叶腋，具长梗
D.
叶片水浸后对光透视，可见黑色或褐色条纹
查看完整题目与答案
【简答题】听力原文：F: Hello, can I speak to Eric Zhang please? M: Speaking. F: Hi, Eric, this is Jessica Donald from Personnel Department. I have read through your resume and got a few questions to ask you if you d...
查看完整题目与答案