北京木偶艺术剧院是第一个国家级的木偶艺术表演团体。( )
参考答案:错
解析:中国木偶艺术剧团
You mean the boy is only 12 years old? He seems much taller ______ his age.
A.for
B.on
C.at
D.with
感染最常见病原微生物为()。
A.革兰阴性菌
B.革兰阳性菌
C.革兰阴性菌与革兰阳性菌
D.病毒
E.真菌