`~rai~`
`EX 1:`
`text{1.washes}`
`text{2.studies}`
`text{3.wants}`
`text{4.walks}`
`text{7.Are...}`
`text{9.walks}`
`EX2:`
`text{1.am}`
`text{2.are}`
`text{3.goes}`
`text{4.does your father usually get}`
`text{5.don't go}`
`text{6.aren't}`
`text{7.goes}`
`text{8.visit}`
`text{9.Does he go}`
`text{10.Does she come}`
`EX 7:`
`text{1.is->does}`
`text{4.Don't ->Doesn't}`
`text{5.play sometimes->sometimes play}`