皮皮学，免费搜题
登录
搜题
【单选题】
以下不属于亚马逊平台大型节假日活动的是A.
黑色星期五
B.
减
C.
网购星期一
D.
Prime DAY
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】As a high school athletics coach, I gave a speech about football to students and parents, aiming at getting new team members :I talked about how'everyone can benefit from football. This year, a worr...
【多选题】以下哪些句子是宾语从句,请选择
A.
I don’t know that girl.
B.
I think that Jenny knows the answer.
C.
I hope that we can have lunch together.
D.
My coach told me that I should eat some vegetables and fruit for supper.
E.
This is your desk. That is mine.
F.
She always talks like that.
【简答题】反应的速率常数k的物理意义是什么？当时间单位为h，浓度单位为mol·L -1 ，对一级、二级和零级反应，速率常数的单位各是什么？
相关题目：