可摘局部义齿的支托可放在（）
A.基牙近远中边缘嵴上
B.上颌磨牙颊沟处
C.下颌磨牙舌沟处
D.前牙舌隆突处
E.以上都对
参考答案：E
It is insisted that the One-China should be the basis for the development of relations between the mainland and Taiwan.
A．identity
B．principle
C．schedule
D．stage
A certain basketball team that has played of its games has a record of 17 wins and 3 losses. What is the greatest number of the remaining games that the team can lose and still win at leas of all of its games ？
of its games has a record of 17 wins and 3 losses. What is the greatest number of the remaining games that the team can lose and still win at leas 
of all of its games ？