受地形因素影响,气流在翻过山岭后,空气变的干燥温暖,因此减少病虫害的发生,提高洋葱的产量。若仅根据上文的条件判断,则右图中甲、乙、丙、丁何处最适合洋葱栽种的是
A:甲
B:乙
C:丙
D:丁
Many buildings in the city need ____ (repair), but the one ____ (repair) first will be the library.
As we know, English as the first language in America.