Утвердительные: 1) The boy is dancing. 2) He works nights and weekends 3) They have already done their homework 4) I was doing my homework at 5 o'clock yestrday 5) She is hungry.
Отрицательные: 1) They aren't playing computer games now 2) She doesn't want to do her homework 3) I won't go to Moscow tomorrow 4) She didn't walk yesterday 5) He didn't play with his sister yesterday
Вопросительные: 1) Do you like her new clothes? 2) Did you walk yesterday 3) Were you doing your homework at 4 o'clock yesterday? 4) It's very good game, isn't it? 5) Is she laughing?