运动鞋造型整体化设计日益流行，其表现为（）造型变化的联系性和协调感。
A.鞋帮与配件
B.鞋帮与鞋楦
C.鞋帮与鞋底
D.鞋帮与鞋里
参考答案：C
Peter was so excited________he received an invitation from his friend to visit
Chongqing.
A．where
B．that
C．why
D．when
易发生蒂扭转的卵巢囊肿是
A．皮样囊肿
B．巧克力囊肿
C．粘液性囊腺瘤
D．浆液性囊腺癌
E．滤泡囊肿
