【单选题】“Ellos están al tajo” significa...
A.
que tiene una cortadura.
C.
que están en un sitio.
【单选题】According to the passage, the grown daughters require their mothers to do all the following EXCEPT______.
C.
offer help to look after their children
D.
provide financial aids
【单选题】有关大气的物理性状,下列说法 不 正确的是
【多选题】Choose the expressions to be used when: Moving from point to point.
A.
Let’s get down to business.
B.
Let’s stop there then.
F.
I think that’s unacceptable!
G.
Let’s move on to the next point then.
【单选题】以下对CPI的认识正确的是
A.
CPI反映一定时期内居民所购生活消费品的价格程度的绝对数
B.
CPI用来分析消费品非零售价对居民生活费用支出的影响程度
C.
CPI反映居民所购生活消费品的价值和服务项目价格随着时间的相对变动趋势
D.
CPI是采取指数商品价格加权平均的方法算出来的
【单选题】According to Figure 2.4, as the economy moves from Point A to Point E, the opportunity cost of motorcycles, measured in terms of hybrid cars,
A.
initially increases, then decreases.
【单选题】Refer to Exhibit 4-4 . A change from Point A to Point E represents a(n):
C.
decrease in quantity demanded.
D.
increase in quantity demanded.
【单选题】Moving inventory from point to point in the supply is known as