1) The boys are not making much noise at this moment .Are the boys making much noise at this moment?
2) I am not watching my boss and the visitors now . Am I watching my boss and the visitors now?
3)My mother is not talking to Ms Smith now. Is my mother talking to Ms Smith now?
4) She is not doing her homework now . Is she doing her homework now?
7.1)Elephants do not eat meat. 2) Men do not agree on every subject . 3)Look! A big white bird is sitting in our garden . 4)That French girl speaks English very well. 5) The children sleep for two hours every afternoon . 6) My friend enjoys hamburgers very much . 7) Where is Nick ? He is playing football in the yard .