皮皮学，免费搜题
登录
搜题
【单选题】
当你离开朋友家请主人不要送的时候应该说( )A.
留步
B.
失陪
C.
采访
D.
先走了
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
【判断题】A product just being introduced needs a different level of service support than one that is in a mature or declining market stage.
A.
正确
B.
错误
【单选题】2019 年春节联欢晚会中, “ 黑科技产品 ” 柔性屏给观众带来全新的视觉体验,它具有轻、薄、柔、艳、高清的特点,用户可以实现自由弯曲、折叠、卷曲,该技术将广泛应用于消费电子、智能交通、智能家居、教育办公等行业,这可以佐证( ) 1 认识产生于实践的需要并受实践推动 2 实践是认识的最终目的和归宿 3 真理只有一个,对新科技的认识具有反复性 4 世界上没有尚未认识之物,只有不可认识之物
A.
②③
B.
③④
C.
①④
D.
①②
【判断题】A product just being introduced needs a different level of service support than one that is in a mature or declining market stage.
A.
正确
B.
错误
【单选题】A brand's value today may not just be about profit and loss, but also about ___________ – being able to demonstrate clearly where and how a product is made.
A.
accountability
B.
sustainability
C.
responsibility
【单选题】______ does Mr. Johnson go to London on business?'At least once a month.
A.
How many
B.
How long
C.
How often
D.
How
【简答题】A brand's value today may not just be about profit and loss, but also about ___________ – being able to demonstrate clearly where and how a product is made.
【单选题】How does Jennifer look thinner than before?
A.
She is on a diet.
B.
She is stressed out.
C.
She is suffering from insomnia.
【简答题】How does Jennifer look thinner than before?
【单选题】How does Jennifer look thinner than before?
A.
She is stressed out.
B.
She is on a diet.
C.
She is suffering from insomnia.
相关题目：