_______is no doubt that the Dallas Mavericks will defeat the Washington Wizards in the next game?

I want to go to John’s concert.—Then you need to work hard to _____ some money.

His money ________, so he had to walked home.

Do you know the activity called “________ Lights” ?—Oh,it’s an activity that reminds people of saving energy.

Mr. Li will go to Guangzhou by air. His workmates are ______ him off at the airport.