高频电疗仪的玻璃电极取放时要（）。
A.用消毒后的镊子取放
B.用纸巾垫拿
C.涂抹润滑剂
D.轻拿轻放
参考答案：C
连词成句，注意大小写及标点符号。
1. Sarah's is than smaller fish my (.)
2. legs are Mike's my than longer (.)
3. eyes hair has and she long big (.)
4. tall think 150 cm is little the I monkey (.)
食用菌生态学
