干制品包装前的处理:()、分级、压块、灭虫处理。
参考答案:回软
— Excuse me, where is the bus stop?
—________________.
A.Go straight and turn right.
B.That’s OK.
C.It’s on the wall.
D.No, the bus is very big.
骨与关节结核发生率最低的部位是()
A.肘关节
B.腕关节
C.髋关节
D.膝关节
E.椎体