1)She is dancing2)We are going to be late?

1)She isn´t dancing2)We aren´t going to be late3)She isn´t doing her homework4)He´s not playing tennis5)They are not sleeping6)She is not cooking7)They aren´t running in the park8)He is not reading a book9)She´s not running10)They aren´t listennig any music11)They are not going to the cinema tomorrow12)He´s not a lawyer13)He´s not in Europe14)It isn´t a sunny day 15)It´s not a good movie / It´s a bad movie16)The office is not on the second floor.

17)I´m not a good student.

18)She isn´t very beautiful.

19)We are not cooking for tonight.

20)My is not dog is brown.

21)I´m not Daniela.

22)John ist´s not in his house.

23)You aren´t not ugly.

24)I am not thinking of you.

25)You aren´t eating what you like.

26)He isn´t ready for the test of math.

27)He isn´t waiting that you come back.

28)They aren´t swimming in the pool.

29)I’m not running towards my house.

30I am not playing the piano.

. 31)i am not from france.

32)i am not going to the hospital.

33)she is not whiting a letter now.

34)we are not having lunch at the moment.

35)they aren´t speaking.

36)we aren´t playing the computer.

37)they aren´t watching tv.

38)she isn´t geting up now.

39)he isn´t a doctor.

40)You are not my best friend.

41)We are not going to Greece next month.

42)Mariela isn´t singing very well.

43)Tom isn´t playing football every thursday.

44)He isn´t a artist.

45)The child isn´t in the garden.

46)He isn´t a businessman.

47)The man on the corner is not waiting the bus.

48)She is not angry.

49He isn´t go to school.

50)i'm not sad.