The train was late and many people were kept _________ at the railway station.to wait B. to be waiting C. waiting D. waited
---Excuse me, Dad, but I'm going to the club to meet my friends in the football team. --- Ok. _____.
Paper money was in_______use in Chinawhen Marco Polo visitedthe country in________thirteenth century.
—Doyoumindmysmokinghere? —________
.She wears so red clothesthatIeasily________her in the crowd.
Iboughtadressforonly10dollarsinasale;itwasareal_______.