I'd like to start my own business—that's ________I'd do if I had the money.

A．why 

B．when

C．which 

D．what

I’d like to start my own business — that’s _____ I’d do if I had the money.

A. why         B. when           C. which                   D. what

I’d like to start my own business –that’s        I’d do if I had the money.    

A.why   B.when  C.which  D.what

I'd like to start my own business—that's________I'd do if I had the money.

A．why  B．when  C．which  D．what

I’d like to start my own business –that’s        I’d do if I had the money.

1. A.
   why
2. B.
   when
3. C.
   which
4. D.
   what