患病或非因工负伤职工实际工作年限十年以下的，在所在单位工作年限五年以下的，医疗期为（）个月。
A.一
B.二
C.三
D.四
参考答案：C
补全对话。
A: __________________________________________________?
B: I usually go to the nature park on the weekend.
B: I can see many trees and flowers.
B: Yes, I can see many birds, too.
B: No, but there is a big lake.
A: Do you like the nature park?
B: _________________________. Because it's beautiful.
Only when I left my parents for Italy how much I loved them. [ ]
A. did I realize
B. I had realized
C. I realized
D. had I realized
