10. записать словами на языке 1800, 1200, 1605, 1808, 1987, 1993; 20th december, 1836; 25th june, 1742; 14th march, 1956; 17th february, 1991; november 20, 1621; october 17, 1835; april 19th, 1914; june 30th, 1950; october 9th, 1978; march 25th, 1976.

1800 - eighteen hundred 1200 - twelve hundred 1605 - sixteen o five 1808 - eighteen o eight 1987 - nineteen eighty-seven 1993 - nineteen ninety-three 20th december, 1836 - the twentieth december eighteen thirty-six 25th june, 1742 - the twenty-fifth june seventeen forty-two 14th march, 1956 - the fourteenth march nineteen fifty-six 17th february, 1991 - the seventeenth february nineteen ninty-one november 20, 1621 - november twenty, sixteen twenty-one october 17, 1835 - october seventeen, eighteen thirty-five april 19th, 1914 - april the nineteenth, nineteen fourteen june 30th, 1950 - june the thirtieth, nineteen fifty october 9th, 1978 - october the ninth, nineteen seventy- eight march 25th, 1976 - march the twenty-fifth, nineteen seventy-six

1) he said to me : “i spent a lot of time working on my project.” he told me that he had spent a lot of time working on his project.2)she asked: “where have you left your scarf,helen? ” she asked helen where she had left her scarf. 3)my friend said: “she isn`t a good doctor.” my friend said that s he wasn`t a good doctor.4) my sister asked: “have you told him my secret? ” my sister asked if i had   told him her secret.5)the student said to the teacher: “i won’t rewrite the article.” the student told his teacher that he   wouldn’t rewrite the exercise.6) she said : “i am a vegetarian.” she said that she was  a vegetarian. 7) he said to me: " i will help you with the test”he told me that he would help me with the test.8)they asked: “where are we going to stay for a night? ” they asked where they were going to  stay for a night. 9) he asked me : “how old are you? " he asked me how old i was. 10)my friend said : “let’s go to the gym”. my friend suggested to go to the gym.