hard you try, it is difficult to lose weight without cutting down the amount you eat.

_______hard you try, it is difficult to lose weight without cutting down the amount you eat .

A. However    B. Whatever    C. Whichever      D. Whenever

       hard you try, it is difficult to lose weight without cutting down the amount you eat.

A．However          B．Whatever         C．Whichever        D．Whenever

__________hard you try, it is difficult to lose weight without cutting down the amount you eat.

   A   Whatever        B Whichever          C However         D Whenever

__________hard you try, it is difficult to lose weight without cutting down the amount you eat

1. A.
   Whatever
2. B.
   Whichever
3. C.
   However
4. D.
   Whenever