Заполните пропуски определённым или неопределённым артиклем. 1.these are desks. .desks are in . 2.those are . .engineers are at . 3. .office is large. 4.this is .it is my book. .book is on . 5.she is .she is student. 6.mike is .he is man. 7.where are ? they are on . 8.ann is his wife.she is . 9.where is & it is in my book. 10what colour is ? ..cup is white. 11.this is lesson nine. .lesson is long. 12. .flat is not large. 13.this is .this is tea