"I WILL COMPLETE THE WORK ONLY IF YOU PAY ME 500 POUNDS EXTRA...

976) "I will complete the work only if you pay me 500 pounds extra". said Frank.A. "I will not complete the work if you pay me 500 pounds extra" said Frank.B. "I will not complete the work unless you pay me 500 pounds extra" said Frank.C. "I will not complete the work if you pay me 500 pounds extra" said Frank.D. "I will not complete the work unless you pay me 500 pounds extra" said Frank.Choose a word or phrase in each sentence that needs correcting