What are the results ___ "surf the Internet" in the survey?(A)at(B)for(C)off(D)in请问用哪个,为什么
问题描述:
What are the results ___ "surf the Internet" in the survey?(A)at(B)for(C)off(D)in请问用哪个,为什么
答
B for 当“对于”讲