Read the text and fill in the gaps transformoing the capitalised words

1) were 2) mice 3) living 4) better 5) his 6) sat 7) suddenly 8) don't worry 9) ate 10) faster 11) louder 12) quickly 13) ran

1.were 2.mice 3.life 4.better 5.his 6.sat 7.suddenly 8.don't worry 9.was eating 10.faster 11.louder 12.quickly 13.ran