2. вставь am/is/are, обращая внимание на подлежащее, употребляемое перед необходимым глаголом. i am (‘m) i am nine. are you nine? yes, i am. / no, i am not. i am not nine. you, we, they are (=‘re) are not=aren’t they are pupil. are they pupil? yes, they are. / no, they aren’t. they aren’t pupil. he, she, it (3 л. ед.ч.) is (=‘s) is not=isn’t tom is sad. is tom sad? yes, he is. / no, he isn’t. tom isn’t sad. 1. it … an elephant. 2. my friend … sad. 3. her name … mary. 4. she … a nice girl. 5. we … pupils. 6. his name … tom. 7. i … seven. 8. rex … brave and kind. 9. they … friends. 10. you … happy.