要讲解1.I find----- not easy to answer this question in English

1.I find----- not easy to answer this question in English
A that B it C them D this
选B,to answer this question in English做宾语,用it代替作形式宾语
17.Does----------- know it
A.,somebody else B anybody else C.D.something else
选B,anybody else 翻译成别人,用在否定句中,somebody else也翻译成别人,只是放在肯定句中.
18.There is a hospital on one side of the road and a school on --------
A another B the other C the other D other side
B和C答案一样啊?应该有一个是 the other side吧?“在对面”