---Ms.Petty,can you tell me ____________? ----Africa. A.what the baby giraffe likes eating B.why the baby giraffe looks unhappy C.when the baby giraffe was born D.where the baby giraffe came from 答案:D下列活动中,不需要用经纬网来确定方向的是 A.气象台预报台风的位置和路径 B.学校组织同学们去郊游 C.飞机在辽阔的天空中翱翔 D.轮船在苍茫的大海上航行