He his work with animals.A. is famous asB. is famous forC. is well known asD. is well kno

问题补充：

He his work with animals.

A. is famous as

B. is famous for

C. is well known as

D. is well known to

答案：

A. is famous as

(答案→)B. is famous for

C. is well known as

D. is well known to

解析：考查固定词组，is famous as意思“作为…而闻名”，is famous for意思“因…而著名”，is well known as意思“被称为”，is well known to意思“为…所熟知”，句子意思“他因他的工作和动物而著名”