【简答题】在Word 2010中,如果已有页眉,再次进入页眉区只需双击______即可。
【单选题】Lars consumes only potatoes and herring. When the price of potatoes was 9 crowns per sack and the price of herring was 5 crowns per crock, he spent his entire income to buy 5 sacks of potatoes and 10 ...
【判断题】利率管制制约了利率经济杠杆作用,对经济毫无益处。
【单选题】某水利枢纽工程总库容为8.0亿m3,其水库大坝为土石坝,坝高105m,则大坝的建筑物级别为( )级。
【单选题】Billy Bob wants to gain some weight so that he can play football. Billy consumes only milk shakes and spinach. Milk shakes cost him $1 each and spinach costs $2 per serving. A milk shake has 850 calor...
A.
Billy Bob consumes at least 9 milk shakes a day.
B.
Billy Bob never consumes more than 6 servings of spinach a day.
C.
Billy Bob never consumes positive amounts of both goods.
D.
Billy Bob consumes only milk shakes.
【单选题】The paper factory not only consumes more natural resources, but also produces more pollution to the rivers nearby.
A.
这家造纸厂不仅浪费了很多自然资源,也对周围的河流生产了不小的污染
B.
这家造纸厂不仅耗费了很多的自然资源,而且对周围的河流造成更大的污染
C.
这家造纸厂不仅浪费了很多的自然资源,也对周围的河流造成不小的污染
D.
这家造纸厂不仅消耗了很多的自然资源,而且对附近的河流造成了大量的污染
【判断题】利率管制严重制约了利率作为经济杠杆的作用,对经济毫无益处。 ( )
【判断题】自动变速器中,换档离合器是装于旋转轴上的。