A.Radio Dalian B.Radio Guangzhou C.Radio Singapore D.Radio Bangkok
单项选择题Most high pressure areas are accompanied by().
A.precipitation B.clear,cool weather C.humid,sticky weather D.cool fogs
单项选择题MAINLY VARIABLE 3 to 4 VEERING NELY 5 TOMORROW MORNING.This forecast refers to()in the designated area.
A.visibility B.winds C.sea D.fog
单项选择题MAINLY GOOD BECOMING MODERATE.This forecast probably refers to()in a certain area.
单项选择题Little or no change in the barometric reading over a twelve hour period indicates().
A.stormy weather is imminent B.that present weather conditions will continue C.a defect in the barometer D.increasing wind strength
单项选择题In the relatively calm area near the hurricane center,the seas are().
A.moderate but easily navigated B.calm C.mountainous and confused D.mountainous but fairly regular as far as direction is concerned