单项选择题
If the center of low pressure is due west of you in the Northern Hemisphere，which wind direction should you expect（）.
A.South to west B.South to east C.West to north D.North to east
单项选择题 After a cold front passes，the barometric pressure（）.
单项选择题 OWING TROPICAL STORM9706 CROSSING OUR/COURSE PLSPERMIT SHELTERING KAGOSHIMA KAIWAN. This cable indicates that（）.
单项选择题 Of the following，（）is not a wind．
