—I'm going to travel along the Mekong River next week.
—______________.
---Can you give me some advice about the design?
---I think it should ______ to all ages and social groups.
---What upsets him?
---_____ his computer is out of order．
--- Early American settlers were great_____.
--- they could build almost anything from wood.
—Do you know what EU stands for, Tommy?
—Sure．It stands for the European Union,______ European political and economic organization that encourages trade and friendship between ______ countries that are members．
-If I’m not mistaken, your birthday is coming up. Has your brother sent you anything?
-Not yet. He never forgets, _________.
--I can't find Mr. Smith.
--It was in the hotel___________ he stayed.
— We ＿＿ that you would fix the TV set this week.
— I’m sorry. I ＿＿ to, but I’ve been too busy.
-----Where ____ you put the ruler? I can't see it anywhere.
-----I put it right here. But now it is ____.
-Mary, would you like to come to my birthday party?
-_____.