It is requested that each of the teachers invited ______ a performance at the party. 

--- What have you learned from your experience in Japan? --- Well, meeting people from another culture ___ be very difficult.

—What does the sign over there read?—"No person          smoke or carry a lighted cigarette, cigar or pipe in this area．"

You       get two tickets of Despicable Me Ⅱ, as I have promised .

Without you, I _______ the first prize in the speech contest. Thank you, John.