3道语法题求助

今天有3道错题，请大家帮忙看看。红色是正确答案，蓝色是我选的。

1. The wind-rippled sand at California's Kelso Dunes resembles ________
A. to be an ocean floor
B. as an ocean floor
C. an ocean floor
D. being an ocean floor

2. The actor James Earl Jones gained Broadway stardom in "The Great White Hope" for his powerful portrayal of prizefighter.

3. In 1889 Jane Addams, a social worker in Chicago, founded Hull House, an institution devoted to the improvement of community life in poor neighborhood.

Many thanks!

1. resemble is a transitive verb. no need to add “as"

2. prizefighters or a prizefight

thanks a lot, but how about no. 3?

resembles 是vt直接加谓语