皮皮学，免费搜题
登录
搜题
【简答题】
显微镜下观察到的口腔黏膜上皮细胞及其中的线粒体。
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
【单选题】( )is one of the World Natural Heritage in China.
A.
Imperial Palaces of the Ming and Qing Dynasties in Beijing.
B.
Summer Palace
C.
The Great Wall
D.
Jiuzhaigou Valley Scenic and Historic Interest Area
【单选题】She wasn't well, but __ she continued working.
A.
despite this
B.
in spite this
C.
although this
D.
though this
【单选题】Jiuzhaigou is one of the most beautiful places I___.
A.
visited
B.
have ever visited
C.
will visit
D.
visit
【单选题】Luisa said she wasn't feeling well, so I assume she's not going out tonight.
A.
take or begin to have power or responsibility
B.
think or accept that sth is true but without having proof of it
【简答题】Jiuzhaigou is considered to be one of the most beautiful places on earth
相关题目：