Change the sentences. Put “not” where needed.
1.Anton must jump in the bus.
2.Sam must clean his room.
3. They must wash the dishes.
4. We must run in the corridors.
5. Ann must throw rubbish in the street.
6. Wendy must talk loudly in the library.

what do you want? - i want some tea.

who is playing the drums ? - it is my little brother. he plays the drums very well.

when do you leave the house  ? - at 8.30 in the morning.

what are you doing ? - i am doing my homework .

what are the boys singing at the moment  ? -they are singing an old english song.

1) was, were

2) was

3) is

4) were

5) are

во всех позициях грамматически можно использовать и отрицательную форму. 

my favourite animal (composition-description) my favourite animal - a cat. i since the childhood wanted to have a cat. and, at last, my dream has come true - at my place there was a siamese cat of kuzja. at kuzi a light brown muzzle, dark ears, pads and a long striped tail; the flexible extended body, the big round head, on a muzzle щетинистые moustaches, a small beard and is bright-blue eyes. color of eyes changes, when he is angry or threatens, pupils become that red, green. ears at a cat always on the lookout; they catch the slightest rustle. кузя - an animal whimsical. if at it good mood, he plays, allows to iron itself, resolves to other animal is from the bowl but if at it bad mood, he warns about it original miaow then it is better be not to touching. кузя serious, бойцовый a cat. when we were in village, he fought with all cats. the first it doesn't enter fight. in the beginning he as though warns: howls an opposite voice. almost on hundred eighty degrees turns a neck; wool at it rises on end, and the tail "turns" in dismissed щетинистую a brush. pity to the contender at it isn't present. it fights until the opponent won't leave. кузя - very clever cat. he has learned paws to open the refrigerator; doors of cases. if the entrance door isn't closed on the lock it will hang on the handle until the door won't open. кузя likes to watch tv, hunt on lizards, frogs, birds. and still he very kind cat also loves the owners. i very much like our cat.

1. he has just got up at 6 a. m. 2. we have already translated english texts every week 3. i have seen her today 4. they have already passed the exams this year 5. i have known him very well since 2000

1. they had finished their experiment by 5 o'clock 2. she had typed the letter by the time we returned 3. he had looked through the documents by 12 o'clock 4. he had have supper  by that time  1. i'll have made dinner by the time my husband comes 2. they will have built the shop  before we move there 3. we will have packed the things by the time the taxi comes 4. they will have passed the exams by july