22°32′24″=__°?
57.32°=__度__分__秒;12°23′24″=__度
22°32′24″=__°?
能转化成__°__’__”吗?
180°-78°26′=__
35.25°= __度____分__秒 90°30′=——度 90°24′=———度 18°15′=———度 18°45
Did he fight with you yesterday?=__ __ __ __ __ __ __.
at once=__ __ __
填数,24、__、34、__、39、__、__、__、59、__.
计算:30.26°=____ °____′____〃 18°15′36〃 =____ __ °
I would like to buy my son books.=I __ __ __ __ __ __ __
__ Mary__ Lucy are my friends= __ __ Mary __ __ Lucy is my f
Her bike is different to yours=Her bike __ __ __ __ __ yours