1.Last night they _smelt__[smell] smoke and_saw__[see] a fire. They_called__[call]119.
2Yesterday Sam_was__[be] unhappy, because he _lost__[lose] his puppy.
3.It was very hot yesterday, Sam_swam__[swim] in the pool.
4.On Monday, he_won__[win] a prize.
5.He was very busy on Tuesday. First he_washed__[wash] his clothes.Then he_hung__[hang] them up. Afte that, he read a book. It the afternoon, he_practiced__[practice] the piano.