会议通讯录的主要信息一般不包括()。
参考答案：出生年月
There is a big garden _____ lots of trees and flowers behind his house. [ ]
A. on
B. with
C. to
D. in
潜油泵的轴承应采取E级或D级，禁止使用无铭牌.无级别的轴承。（）
