皮皮学，免费搜题
登录
搜题
【单选题】
点心的需求曲线是向右下方倾斜的。当点心的价格是2,需求量是100,如果价格上升到3元,消费者剩余会如何变动A.
减少小于100元
B.
减少多于100元
C.
增加多于100元
D.
增加少于100元
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】I firmly hold my opinion about environmental protection.
A.
perspective
B.
prospective
C.
spectator
D.
specialist
【单选题】I know it’s important to live an environmental life. So I _______ my story books to the kids.
A.
give out
B.
give up
C.
give away
D.
give back
【简答题】A．To raise more fund for the poor communities which need assistance on environmental issues. B．To stem the terrible tide of global poverty and environmental degradation. C．To improve citizen access to...
【简答题】I avoided mentioning the sensitive subject lest ( 冒 犯他 ).
【单选题】Yesterday I________from the Internet that the environmental organization was________on March 15,1986. [ ]
A.
found; found
B.
founded; founded
C.
founded; found
D.
found; founded
【单选题】听力原文：M: I'd like to sign up for the environmental council. I hear it's a great way to get connected in the community. W: It is, but you do put in a lot of hours, so I hope you can provide a bit of fre...
A.
Volunteering is fun.
B.
Volunteering is very difficult.
C.
Volunteering requires a time commitment.
D.
Volunteering requires you to raise money sometimes.
相关题目：