问题
选择题
一 I hear Liu Mei won the first prize in the national English competition.
一 Pretty good. I'm glad that her efforts at last _____. [ ]
A. worked out
B. got back
C. paid off
D. turned out
答案
答案：C
搜题请搜索小程序“爱下问搜题”
缺失，余留牙正常，设计可摘局部义齿修复，
设计RPI卡环组。