As long as you give it back by Friday, you can borrow my book. You can borrow my book.............by Friday. PROVIDED

I need to get this to her, but I haven't got her fax number. If....................., I could get this to her. HAD

She missed the meeting because her car broke down. She wouldn't have missed the meeting if ............down. BROKEN

Mark didn;t tell her it was a secter so she told Pam. If Mark had told her it was a secret, .................... Pam. HAVE

I think Bill should look for a better job. Bill.................................a better job. BETTER

She doesn't have many friends because she is shy. If she ............................ have many friends. WERE

He forgot about the invitation so he didn't go to the dinner. Had...............the invitation, he would have gone to the dinner. HAD

Tom got lost because we didn't give him clear directions Tom...............if we had given him clear directions. HAVE

You'd better cut down on sugar! If I ...............................cut down on sugar. WERE

He's afraid of heights, so he won't come climbing. If he......................he would come climbing. WERE

Lucy can prepare the report, but she'll have to be given instructions. Lucy can prepare the report....................instructions. ONLY

If you don't tell him what he is doing wrong, he'll never improve. He'll never improve ........................what he is doing wrong. UNLESS