Very few experts have ____ with complete new answers to the world s economic problems.

A. come down    B. come around  C. come up   D. come to

Very few experts have ____ with complete new answers to the world s economic problems.

A. come down    B. come around  C. come up   D. come to

Very few experts have ____ with complete new answers to the world s economic problems.

A. come down    B. come around  C. come up   D. come to

Very few experts have ____ with complete new answers to the world s economic problems.

A. come down　 B. come around　　 C. come up　 D. come to

Very few experts have ____ with complete new answers to the world s economic problems.

1. A.
   come down
2. B.
   come around
3. C.
   come up
4. D.
   come to