1.twelve+thriteen=? 2. five point six + one pointe seven=? 3. eight pointe six + one pointe seven =? 4. eiht pointe four -one pointe three=? 5.two hundred and seven+nine hundred and thirteen=? 6. three million , one hundred thousand - two hundred and ten thousand =? ответе на

1)twenty five 12+13=25 2)seven point three 5.6+1.7=7.3 3)ten point three 8.6+1.7=10.3 4)seven point one 8.4-1.3=7.1 5)one thousand one hundred twenty 207+913=1120 6)two million eight hundred ninety thousand 3100000-210000=2890000

Twenty-five-1; six point thriteen-2; nine point thriteen-3; nine point seven-4; eleven hundred and twenty-5; two milion eiht hundred ninety thousand-5.

1)present continous- i am drinking tea pr. perfect- i have drunk tea pr. perfect continuous  - i have been drinking tea past simple- i drank tea past continuous - i was drinking tea past perfect - i had drunk tea past perfect continuous - i had been drinking tea future simple- i shall drink tea f. continuous - i shall be drinking tea f.perfect- i shall have drinking tea f.perfect continuous -  i shall have been drinking tea 2) pr.continuous- she is going in the zoo pr. perfect - she has gone in the zoo pr. perfect continuous- she has been going in the zoo past simple- she went in the zoo p.con.- she was going in the zoo p.perfect- she had gone in the zoo p. perfect continuous - she had been going in the zoo future simple- she will go in the zoo f.continuous- she will be going in the zoo f.perfect- she will have gone in the zoo f. perfect continuous- she will have been going in te zoo 3) pr. continuous - we are visiting our friends pr.perfect- we have visited our friends pr.perfect con- we have been visiting our friends p.simple- we visited our friends p.con- we were visiting our friends p.perfect- we had visited our friends p.perfect con- we had been visiting our friends f.simple- we will visit our friends f.continuous- we will be visiting our friends f.perfect- we will have visited our friends f.per.con- we will have been visiting our friends