—I counted sheep, I drank milk and I tried everything, but nothing helped. —It seems you _____ too much recently. Try some sleeping pills.

I would have come sooner but I ________ that they were waiting. 

Susan decided not to work on the program at home because she didn’t want her parents to know what she______ . 

If I _______ you, I would go with him to the party. 

Even if your suggestions are      ，at least you have tried your best．