Водном предложении пунктуационная ошибка - поставь нужный знак препинания. а. may is a spring month b. may i close the window c. my birthday is in may d. music is my favourite subjest. 30 за !

Bmay i close the window?

Во втором предложении нужен вопросительный знак,больше тут ничего не увидел.

1. john decided that he would go to visit  his  great-grandparents in 3 days.2. i didn't know what their house is on the lake shore.3. anna asked us if  we had ever been on the banks of the mississippi.4. the student said that he could not name the deserts in australia.5. i wanted to understand why they had done it.6. little john did not know at what temperature the metals melted.7. we asked when we would go back to london.8. he did not believe that i had never seen the skyscrapers.9. the teacher asked what (major) mighty rivers in russia and america we knew.

Michael lermontov was born in moscow in the family of a nobleman. in 1830 lermontov entered the moscow university, but very soon he had to leave it. then he entered st. petersburg school of cavalry cadets. he finished it and served in the hussar regiment of the imperial guard.in 1837 the poet was exiled to the caucasus for his poem "poets death". in 1840 lermontov was exiled to the caucasus for the second time. he was provoked into personal quarrel with his schoolmate. the quarrel led to a duel. on july 15th, 1841 the poet was killed. he was not even 27 at that time.but he won fame as a poet after his poem "poets death" was published. lermontov's poems "demon" "mtsyri" his great novel "a hero of our time" and his play "masquerade" are masterpieces of russian literature . lermontov's influence as of a poet and a thinker on all russian writes can't be overestimated.  his life was momentary and blinding as a gleam of lightning in a stormy sky.