弯制支架的可摘局部义齿基托通常用于
A．金属基托
B．金属塑料基托
C．塑料基托
D．瓷基托
E．金属瓷基托
参考答案：C
The old couple decided to ______ a boy and a girl though they had three of their own. [ ]
A. adopt
B. bring
C. receive
D. adapt
人行道绿化带
