It is very kind _____ you to help me with my work because it is very difficult _____me to do it by myself.
A.of; for | B.of; of | C.for;of | D.for; for |
It is very kind _____ you to help me with my work because it is very difficult _____me to do it by myself.
A.of; for | B.of; of | C.for;of | D.for; for |