It is<span> ... - 1. для описания ранее упомянутого объекта: This is my neighbour's </span>cat<span>. </span>It is<span> always hungry.</span>
<span>2. начало безличного предложения: </span>It is<span> Sunday.</span>
There is<span> ... - для выражения наличия, присутствия какого-либо объекта в каком-либо месте; иногда для выражения обладания чем-либо:</span>
There's some water on the floor.
<span>1 ) He swims in the river next Sunday
2) My gramdmother didn't watch TV yesterday
3) Did your cat eat fresh fish?
4) I read your letter in a minute
5) I go to school every day
6) It was very frosty and sunny last Sunday
7) I like to read fantastic books
8) My friend and l will go the park tomorrow
9) Were you dance at the party in a week?
10) They didn't play basketball last week
11) His friend don't get up at 7 o'clock every day
12) I usually help my mother </span>
1. has already cleaned
2.have just arranged
3. has just climbed
4.has already drown
1. I played hockey yesterday. 2. I cooked plov last Monday. 3. I travelled to London a month ago. 4. I studied English at school last year. 5. When I was a child I liked bananas.