Have you ever____ Tom Carouse,a very famous actor in Hollywood?

问题描述:

Have you ever____ Tom Carouse,a very famous actor in Hollywood?
A.heard B.hear from C.heard of D.heard at
为什么选 heard of ,而不选 heard

heard of 意思是听说,heard意为听见.
按句中意思是问,你听说过好莱坞著名男演员汤姆克鲁斯么?