It’s very kind__________you to help me with my English.
一Not at a11.I think it is important____________us to help each other.
A.of,of | B.for,of | C.of,for | D.for,for |
It’s very kind__________you to help me with my English.
一Not at a11.I think it is important____________us to help each other.
A.of,of | B.for,of | C.of,for | D.for,for |