是英语高手得来,希望可以给我详细的解释

是英语高手得来,希望可以给我详细的解释
1.It is considered that the moon contains all elements found on earth,including _____
A.elements for generating of nuclear energy
B.that is necessary for the generating of unclear energy
C.those which are required for the generation of unclear energy
D.those required to generate unclear energy
2.Those were the soldiers____ to save down
A.whose responsibility it was
B.whose was the responsibility
C.from whom the responsibility
D.in whom there was a responsibility
3.I have never been to Rome but that is the city ____
A.where I most like to visit
B.I’d most like to visit
C.which I like to visit most
D.what I’d like most to visit