ALL THE IRON DOORS ……… BY WOODEN DOORS. A. MUST REPLACED B. MUS...

Question

4. All the iron doors ……… by wooden doors. A. must replaced     B. must be replaced    C.  must to be replaced   D. must replace

Answer

4. All the iron doors ……… by wooden doors. A. must replaced     B. must be replaced    C.  must to be replaced   D. must replace