He kissed his wife and then ______ goodbye _____ her when he left home.
--- How long have you worked here?--- ________.
I saw a strange cloud _______ questions _____ it in the game.
Please come here next time. Mr. White ______ to Shanghai.
--- Did you and your friends ride to the mountain last Sunday? --- Yes. ________ we had !
--- Another cup of coffee? ---No. thanks. I _____ be off. Marry is waiting for me.