(1)this famous city is a very pleasant place ( )
A.to visit in B.to be visit C.to visit D.to visit it
(2)I'm going to go back to our hometown next week.Do you have anything( )to your parents?
A.to take B.to be taken C.taken D.taking
(3)The women was observed ( )the man closely.
A.to follow B.follow C.followed D.to be following