皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【多选题】
资本主义社会存在的相对过剩人口是( )
A.
人口增长超过生产增长的必然产物
B.
资本积累的必然产物
C.
劳动力的供给超过了资本对它的需要
D.
资本主义生产方式存在和发展的必要条件
E.
表现为技术对劳动力的替代
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】Dear Aunt Kate, Thank you very much for inviting me ___ with you for a week in summer holiday. It’s very kind __ you. I always like staying at your home in the countryside because it is so _____ there...
【简答题】Last summer holiday, my parents and I went to the ______ to ask for details about our trip. (旅行社)(注意: 有两个英文单词)
【判断题】原来生活的列车有时会出轨,于是我们也会变得面目全非。
A.
正确
B.
错误
【简答题】已知f(x)=x|x-a|+2x-3. (Ⅰ)当a=4,2≤x≤5时,问x分别取何值时,函数f(x)取得最大值和最小值,并求出相应的最大值和最小值; (Ⅱ)若f(x)在R上恒为增函数,试求a的取值范围.
【单选题】---I am going to Beijing during the coming summer holiday. --- Great ! You ______about our capital well then.
A.
will be knowing
B.
will have known
C.
have known
D.
have been knowing
【单选题】在工程机械中将( )称为发动机额定功率。
A.
最大转速时
B.
最大扭矩时
C.
最大马力时
D.
最大油门时
【简答题】读对话,判断正(T)误 (F) WAmy: Where are you going this summer holiday? John: I'm going to Guilin. Amy: Oh, I went there with my mum last summer holiday. John: Really? How did you get there? Amy: I went to Gui...
【简答题】已知 ,当x=-2和3时,分别求相应的函数值.
【单选题】对儿童循环系统的特点概括不正确的是
A.
年龄越小心率越快
B.
年龄越小心率越慢
C.
适度的锻炼可强心
D.
要从小培养良好饮食习惯,预防动脉硬化从小开始
【简答题】根据短文内容,完成下列表格。 The summer holiday is coming. Students are going to enjoy it this month. Lisa is going to her family party. 'I can't wait to go home and go to the family party. I also plan to go to New...
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