Question

Yao Ming is well-known _________ a player. He is good _________ playing basketball

1. A.
   by; for
2. B.
   by; at
3. C.
   as; at
4. D.
   as; for

Answer 1

C
be well-known as表示以什么样的职业而出名，be good at表示擅长的意思，故本题选C。