皮皮学，免费搜题
登录
搜题
【多选题】
新型病毒的传播途径有哪些( )A.
经呼吸道飞沫传播是主要的传播途径,
B.
可通过接触传播。
C.
经呼吸道气溶胶近距离传播
D.
新冠肺炎有粪口传播的可能性
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】阅读表达。 A LONG time ago, there was a big apple tree. A little boy liked playing around it every day. As the little boy grew up, he no longer played around the tree.? One day the boy came back to the tre...
【简答题】阅读理解。 One day a farmer went out for a walk with his daughter. The farmer put on a pair of wrong shoes-one with a thick sole (鞋底) and the other with a thin one. So as he began to walk, he felt very unc...
相关题目：