In such dry weather, the flowers will have to be watered if they ____________

1. A.
   have survived
2. B.
   are to survive
3. C.
   would survive
4. D.
   will survive

In such dry weather, the flowers will have to be watered if they ____________

  A. have survived            B. are to survive    

C. would survive            D. will survive

In such dry weather the flowers will have to be watered if they _____.

   A. have survived     B. would survive     C. are to survive   D. will survive

In such dry weather, the flowers will have to be watered if they ____________

  A. have survived           B. are to survive    

C. would survive           D. will survive

In such dry weather, the flowers will have to be watered if they ____________

A. have survived           B. are to survive    

C. would survive           D. will survive