Знатоки английского, помогите пожалуйста!

1 when did you see the swan lake?
2 my sister has already graduated from...
3 he repaired the toy which his brother had broken the day before
4 have you ever been to T.S.?
5 thei had been cooking the whole day yesterday.
6 i have just seen jack
7 she has been washing the dishes from five to six
8 she drew a very nice picture / можно she has drawn (если только что)
9 at this time yesterday i was talking to my friend
10 my favorite tv programmehad begun before i came home
11 i have not eaten ice cream since summer
12 i understood that she had read my letter
13 she was doing the rooms (?) when i came home )) чего она делала? не понятно )
14 it's all right: she found the way out...
15 i answered 3 questions and that is enough
16 he has just spent all his money

вот так )))

1) When DID you SEE the "Swan Lake)? - Past Simple
2) My sister HAS already GRADUATED from the university. - Present Perfect
3) He repaired the toy which his brother HAD BROKEN the day before. - Past Perfect
4) HAVE you ever BEEN to Trafalgar Sguare? - Present Perfect
5) TheY WERE COOKING the whole day yesterdaY. - Past Continuous
6) I'VE just SEEN Jack. - Present Perfect
7) She WAS WASHING the dishes from five till six. - Past Continuous
8) Look! She HAS DRAWN а very nice picture. - Present Perfect
9) At this time yesterday I WAS TALKING to my friend. - Past Continuous
10) My favorite TV programme HAD BEGUN before I CAME home. - Past Perfect, Past Simple
11) I HAVEN'T EATEN ice cream sinCe summer. - Present Perfect
12) I understood that she HADN'T READ my letter. - Past Perfect
13) She WAS DOING the rooms when I CAME home. - Past Continuous, Past Simple
14) It`s all right: she HAS FOUND the way out of the situation. - Present Perfect
15) I HAVE ANSWERED three Questions and thaT is enough. - Present Perfect
16) He HAS just SPENT all his money. - Present Perfect

1) When you saw the "Swan Lake)?
2) My sister already graduate from the university.
3) He repaired the toy which his brother broke the day before.
4) (Do) You ever was to Trafalgar Sguare?
5) They cooked the whole day yesterdai.
6) I just saw Jack.
7) She washed the dishes from five till six.
8) Look! She drawing а very nice picture.
9) At this time yesterday I was talk to my friend.
10) My favorite TV programme begins before I came home.
11) I didn\t eat ice cream sinse summer.
12) I understood that she didn't read my letter.
13) She did the rooms when I came home.
14) It`s all right: she found the way out of the situation,
15) I answered three guestions and thad is enough.
16) He just spend all his money
ЭТО ТОЧНО!!!!