我国白瓷的起源可以上溯至()。
A.三国时期
B.两晋时期
C.北朝的北齐时期末期
参考答案:C
体重约3kg、身长约50cm的小儿年龄约为()。
A.新生儿
B.9个月
C.1岁
D.1岁半
E.2岁
My interests include football, bowling and surfing the web studying my favorite subjects.
A.instead of
B.as well as
C.less than
D.rather than