—Last night Ted was late for the party again.—You know, ______.
The text is too difficult. The explanation of our teacher will help make it easy ________.
It is said that sixty percent of all energy ________ in the world today is being lost as waste heat.
________ clearly ________ nothing to do, the soldiers left the village the next day.
—I regret ________ you that your application has not been successful. —Not successful? I performed pretty well in my interview!
—Hi, Kathy! Any plans for tonight? —Not yet, Tim. I ________ where to go for dinner.