Nine________ pounds a week?That's very good.

Nine________ pounds a week?That's very good.
A hundred of B hundreds of C hundreds D hundred
"Tell him about the news when he________ ,John.Yes ,I will
A comes B will come C would come D is coming
It______ ten years since we last_________ in Beijing.
A was;met B is;met C was; meet D is;meet
My mother was very ________ when she saw me.
A exciting B excited C interesting D frustrating
Don't be frustrate 这句有错误吗?
He tired his best _______ up with others.
A cathing B to catch C caught D to caught