非洲在殖民统治期间，很多国家形成的经济模式是[ ]
A．“进口——加工——出口”经济
B．单一商品经济”
C．以制造业为主的经
D．转口贸易经济
答案：B
江苏省省会南京市属于亚热带季风气候，下列关于其气候特征的描述中，错误的是[ ]
A．夏季高温多雨
B．四季分明
C．冬季严寒多雨
D．年降水量1000多毫米
A．How to interact with colleagues and clients face to face.
B．How to make effective telephone conversations.
C．What skills are needed to get and hold down a job.
D．What makes for an excellent ability to express yourself.
