【单选题】已知X、Y的价格 为Px,Py,当MRSxy>Px/Py时,消费者为达到效用最大化,他将( )。
【简答题】Narrow the following broad topics using 5ws technique 1.Reality TV shows 2. Campus safety
【单选题】Our teachers permit us iPad for learning English on campus.
【单选题】Y的价格为Px、PY,当MRSXY>PX/PY时,消费者为达到最大满足,将会( )。
【单选题】假定商品X、Y的价格为Px, Py,当MRSxy> Px/Py时,消费者为达到最大满足,将会( )。
【单选题】听力原文:W: They just built some new apartments near campus, but a one-bedroom rents for 500 dollars a month. M: That's bit beyond the reach of most students. Q: What does the man mean? (13)
A.
The apartments are too small for the students to share.
B.
The apartments are not quite near enough to campus.
C.
Most students can be reached at their campus address.
D.
Very few students could afford to live there.
【判断题】普通百姓应该成为新闻的主角。党的传统媒体的不可避免地受到互联网等新媒体的巨大影响,因此信息量成为传统媒体可以凭以竞争和生存的法宝。
【简答题】How can a foreign student get a living place reserved on campus before arrival?