очень очень надо помогите это домашняя задание

What do you do....Sunday? 5) All the students of our group will take part in the concert....the eighth....May. 6) May I ring you up....the morning? 7) My elder brother is a doctor. He often comes...home late...night.8) Is there anybody...the Dean's office? 9) I must go and see him...three o'clock....Friday. 10) Listen....the new text....the laboratory. 11) Look....the blackboard. Do you see any mistakes.... it? 12) Who is....duty today? 13) Will you go....the blackboard? 14) You may go...your place. 15)......the right.....the dining-table there is a cupboard.

There (be) many cases in which animals (take in) cubs that (not belong) to them, or even their species, like this adorable little pig. But I (never see) a monkey taking so well to a couple of tiger cubs before.After Hurricane Hannah (ravage) the state of South Carolina, the tigers of one of the zoos (start) acting very aggressive and were considered a danger to their young. So these two white tiger cubs were separated from their mother and (adopt) by a 2-year-old chimpanzee. As you (can) see from the photo he really (take) parenting seriously. I wonder how their relationship (develop)...

She is not strong.
He is sad.

... old songs.Can you teach me? 3 I had homework for the weekend. I didn`t go out. 4 - Did you buy ..... cheese? - No, I didn`t.- We have ..... chesee. What will we do with it? 5 - We need ..... eggs and ..... sugar for this cake. - Do we need ..... water ? 6 I red ..... of books. I will take ten books on holiday with me.

После школы я дома ужинаю и иду играть нс улицу. С 7-ми и до 9 -ти вечера я делаю домашнее задание. Затем смотрю телевизор и иду спать.

Past simple
present simple yes not
do did -
пример:lay-laid-didn‘t lay
вобщем тут нужно слово поставить вначале в прошедшее время(я уже поставила),а потом в отрицательную форму.Остальные я все сделала,это не могу.Получается,если поставим перед do didn‘t,то получится didn‘t do,но ведь ду это и есть дид только в прошедшем времени.Как же тогда быть?А может всё таки так?Помогите я вас прошу...................................

Плиз.прошу очень надо