伙委会值班时间是哪个时间段()
A.11:00—12:00
B.11:20—12:20
C.11:40—12:30
D.12:00—12:30
参考答案:C
选择性蛋白尿是指尿蛋白成分以________为主,而没有或极少________。
Those are model workers, most of are young women.
A.that
B.who
C.whom
D.whose