皮皮学，免费搜题
登录
搜题
【单选题】
胎动一般发生在第__个月A.
3
B.
4
C.
5
D.
6
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】阅读理解。 When you think of an artist, you probably think of someone painting on canvas (画布). But Guido Daniele creates fantastic painting of birds, elephants, tigers, and giraffes by painting on skin. Bo...
【简答题】带电粒子有规律的运动称为( )。
【简答题】阅读理解. When you think of an artist, you probably think of someone painting on canvas (画布). But Guido Daniele creates fantastic paintings of birds, elephants, tigers, and giraffes by painting on skin. B...
【简答题】自己的孩子被别人的孩子打了怎么办?自己的孩子被别人的孩子打了怎么处理比较好？
【单选题】患者，女性，55岁，出现大便次数增多，偶尔可见粪便带血或黏液已半年余，近1个月来自觉右下腹隐痛不适，体重减轻约3公斤。下列哪一项是右半结肠癌不常见的症状与体征（）。
A.
腹泻、脓血黏液便
B.
贫血、消瘦、低热
C.
肠梗阻症状
D.
营养不良
E.
右腹触及肿块
【单选题】下列叙述正确的是（ ）
A.
溶液是电中性的，胶体是带电的
B.
直径介于1nm-100nm之间的微粒称为胶体
C.
一束光线分别通过溶液和胶体时，后者会出现明显的光带，前者则没有
D.
溶液中溶质分子的运动有规律，胶体中分散质粒子的运动无规律，即布朗运动
【单选题】Why do you think Arabic is probably as difficult to learn as Chinese?
A.
When you learn Arabic and Chinese you have to learn a lot of symbols you have never seen before.
B.
I don’t think Arabic is more difficult than Chinese. The tonal system is very difficult to learn.
C.
There are more people who speak Chinese. Chinese is probably easier than Arabic.
【单选题】When you think of the Internet, you probably think of '.com.' Just what do those three letters at the end of a World Wide Web address mean? Every computer that hosts data on the Internet has a(71)nume...
A.
unique
B.
isolated
C.
similar
D.
same
相关题目：