paul _ abroad once a month on business a travels b is traveling c travel 8 they _ a lot of animals at the zoo last weekend. a see b saw c are seeing 9 _ some spare time, tom went for a walk. a having b have c to have 10 it’s no use _ the door. it’s locked. a push b to push c pushing 11 the lawyer advised us _ the money immediately. a pay b paying c to pay 12 karen suggested _ new car a buy b buying c to buy 13 it's very cold in here. i _ the heating on. a put b had put c will put 14 we expect everyone _ to the meeting a come b to come c coming 15 she was lying on her bed _ about the party. a thinking b to think c think 16 they are considering _another shop next year. a open b opening c to open 17 this time next month i _ in a new house. a will live b am living c will be living 18 the match _ at two o'clock tomorrow afternoon a start b has started c starts 19 she claims _ brad pitt last year. a to meet b to have met c have met