Выбрать правильное:
1 He (gave / was given) a present to her.
2 She (gave / was given) this present for her wedding anniversary.
3 My bike (runs / is run) very fast.
4 He (knocked down / was knocked down) by a bike yesterday.
5 Her house (ruined / was ruined) in the fire.
6 I don't know anything about building. I (will have built my house / will have my house built).
7 Although she is a professional cook, she (has all her cakes made / makes all the cakes).
8 She is a hair-dresser, so she (has had her new hair-style done / has done her hew hair-style).
9 I didn't go to the post office. I (had all the letters sent by my secretary / had sent all the letters).
10 Our son (had had his bike repaired / had repaired his bike). We were so proud of him.
Предмет:
Английский языкАвтор:
hernandez1 2 1 1 1 1 2 2 2 2Не уверен насчет №2 и №4
Автор:
novak1 gave
2 gave
3 runs
4 was knocked down
5 was ruined
6 will have built my house
7 makes all the cakes
8 has done her hew hair-style
9 had all the letters sent by my secretary
10 has repaired his bike
Автор:
rainbowДобавить свой ответ
Помогите пожалуйста! Подобны ли прямоугольные треугольники, абс и а1в1с1, если ав=8 см,вс=6 см, а1в1=20см, а и1с1=25 см???? Очень срочно!!!
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Замените М многочленом так,чтобы равенство было верным : M-(4xy + 3y^2) = x^2+xy-y^2