_____ the greater contribution（贡献)you’ll make to the country.A、When you study more no

A．A.he’ll make greater progress

B．B.the greater progress he'll make

C．C.he’ll make greater progress

D．D.the greater he’ll make progress

A.Vegetables and fruits make a contribution to your health.

B.He contributed many books to a primary school in the countryside.

C.What you have done won't make a contribution to solve this problem.

D.We contribute $5000 together.

A. It was awful.

B. Is he alright？

C. Thanks a lot. You guys are the greatest.

D. I don’t think he’ll make it.

You make the reservation, and I'll _______it in writing.

A convince

B confirm

C affirm