非洲疾病缠身，经济亟待发展．读“非洲中部地区等高线和河流流向示意图（图1）”及“非洲气候类型图（图2）”，完成下列各题．
I don't really r like the write, I have to say his books are very exciting.
____ ____PE teacher____basketball？
下列说法不正确的是（ ）
=75-30
=45
