All of my classmates couldn’t wait ______ off the bus.

There is much truth in the idea_kindness is usually servedby frankness.

Excuse me, can you tell me___________–Sorry, I don’t know. You can go to the information desk.

Thomas Edison was such a great person who never that he made so many great inventions all his life.

What do you think of the meal—Although some dishes________with me，it’s really a nice meal.