Change these sentences into negative and interrogative form. 1. he plays game (-) (?) 2. they are reading some books (-) (?) 3. the girl has made some mistakes

1. he plays game
(-) he is not plays game
(?)is he play game?

2. they are reading some books
(-)they're not reading some books
(?)are they reading some books?

3. the girl has made some mistakes
(-) the girl hasn't made some mistakes
(?)has the girl made some mistakes?

4. we have been studying english
(-)we have not studying english
(?) have we studying english?

5. my mother made a cake
(-)my mother is not made a cake
(?) is my mother made a cake?

6. she was writing a letter
(-)she wasn't writed a letter
(?)was she writed a letter?

7. the boys have playing football
(-)the boys haven't play a football
(?)have the boys played a football?

8. i had been watching tv for 2 hours
(-) i had not watching tv for 2 hours
(?)had i watching tv for 2 hours?

9. we will help you
(-)we will not help you
(?)will we help you?

10. they will be visiting us
(-)they will not be visit us
(?)will they be visit us?

11. she will have brush the garage
(-)she will not has brush the garage
(?)will she has brush the garage?

12. we will have been staying here for a week
(-)we will not have been stay here for a week
(?)will we have been stay for a week?