A:南偏东30°
B:南偏西30°
C:北偏东30°
D:北偏西30°
北美洲的降水,主要来自大西洋的湿润气流带来的降水,主要原因是( )
—Your bike was broken. Were you late for class this morning, Linda?
—No. Luckily, Mr. Green passed by and .