1.It is easy ( ) the problem.A.for him solve B.for him to solve C.of him solving D.of him to solve
2.Can you ( ) me your MP4 for listening to music?
Certainly,but you mustn't ( ) it to others.
A.borrow; borrow B.borrow;lend C.lend;lend D.lend;borrow
3.She doesn't want to do it.We have to find ( ) to do it.
A.nobody else B.somebody else C.else somebody D.else anybody
讲讲其中的语法知识.