I think ___is necessary ___ my 20-year-old daughter tohave her own mobile.

Sorry,Tom. I can’t find the book you______me. —It’s OK. I don’t need it any more.

11. Tom was arguing _____ the payment ofthe bill_____ John.

Have you got any idea for the summer vacation? —I don’t mind where we gothere is sun, sea and beach

“I suppose you _____ that report yet？” “I finished it yesterday, as a matter of fact.”