1) her two pretty cats are jumping all day long
2) I saw three small mice in the street.
3) The first question was the most interesting.
4) He is two times older than his sister.
5) A little child asked four times to buy a toy.
6) Twenty young classmates went to the sightseeing.
7) She is going to pass a quiet difficult exam for the third time.
8) Ten modern houses were built out of the town.
9) Two kids were playing with nice hamsters.
10) Twenty two football players played football on a huge field.
11) Three friends will skate on the newest ice-rink.
12) They will buy five kilograms fresh meat to make barbecue at the weekend.
13) We want to invite two best friends to the night party.
14) This wonderful tour costs one thousand dollars.
15) I have got four reliable people whom I can trust.