皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
尽管植物细胞在形态上各不相同,但植物细胞壁的构造都由胞间层、初生壁、次生壁构成。( )
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【简答题】free of charge
【单选题】free of charge
A.
免除罚金
B.
免费
C.
自由赔偿
D.
自由索赔
【单选题】The definition of( ) is a law which is enacted by the legislative branch of a government such as Congress or a state legislature and generally signed into law by the president or a governor.
A.
regulation
B.
statute
C.
ordinance
D.
order
【单选题】According to the definition,Health is described _____ "a state of complete physical, mental, and social well-being".
A.
on
B.
as
C.
for
D.
of
【多选题】关系 R 中能唯一标识一个元组的是它的( )
A.
主码
B.
候选码
C.
外码
D.
全码
【单选题】free of charge
A.
收费
B.
免费
【判断题】The definition of “international traffic” does not apply when a ship or aircraft is operated between two places in a Contracting State and the enterprise that operates the ship or aircraft is not an e...
A.
正确
B.
错误
【简答题】be free of charge
【单选题】free of charge
A.
负责
B.
自由
C.
收费
D.
免费
【单选题】By mentioning the definition of waste, the author intends to_____.
A.
clear the misunderstanding of its meaning and its coverage
B.
state that people tends to 'like the new and hate the old'
C.
manifest the fact people don't record things about rubbish by sarcasm
D.
prove that ignorance can lead to terror and inaction
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题