Ответ по предмету Математика: В районной олимпиаде по математике 27 учащихся стали призерами, что составляет 18% всех участников олимпиады. Сколько человек участвовало в районной олимпиаде по математике?

Предмет: Русский язык, автор: skydanielQ1

Наблюдал ли ты какие-то забавные случаи с животными?Читал ли о них?Запиши свой расказ. (Желательно подлиннее

2 года назад

Предмет: Русский язык, автор: zosjka

какой союз или союзное слово нужно вставить?
1) Алексей за последний год сильно постарел и осунулся ... в нем едва можно было узнать прежнего весельчака и балагура.
2) Он выходил из кабинета ... зазвонил телефон.
3) Сергей пришел .... рассказать мне о вчерашних соревнованиях.
4) Я буду ждать тебя .... случилось
5) Нынче ... я открыл окно, моя комната наполнилась запахом цветов, растущих в скромном палисаднике.

2 года назад

Предмет: Английский язык, автор: shkolnik64

Помогите по английскому) Выбрать правильные варианты?

Задания №1

1. My mother phones …. every Sunday evening
A) me
B) I
C) my

2. Karen and Stuart love visiting
historical cities.
A) They Greece
should visit Greece..
B) They should
to visit Greece.
C) They should visit Greece.

3. We have English lessons on Mondays.
A) His classroom is room 11
B) Their classroom is room 11
C) Our classroom is room 11

4. …. get
married next summer?
A) Are going to
Mark and Sarah
B) Are Mark and
Sarah going to
C)   Are Mark and
Sarah going

5. Gary never ….TV in the
evenings.
A) watches
B) doesn’t watch
C) don't watch

Задания №2

1. I went to
Jane's party last week and I….. all night.
A) didn’t slept
B) don’t sleep
C) didn’t sleep

2. Jason …. a sister.
A) hasn’t got
B) hasn't
C) has not

3. Why ….. classical music?
A) you like
B) do you
like
C) are you like

4. Can I rent a
bike there?
A) Yes, you
can.
B) Yes, we
can.
C) Yes, you rent.

5. Has James got any children?
A) No, he's not.
B) No, he hasn't.
C) No, he
hasn't got.

Задания №3

1. …… a meeting?
A) Is Alison having
B) Is Alison
have
C)   Does Alison having

2. …. Lisa go out with her friends at weekends?
A) Do
B) Is
C) Does

3. Are you going to go swimming
tomorrow?
A) No, I’m not
going to
B) No, I’m
not.
C) No, I’m not
going.

4. Have you got          information
about the restaurant?
A) -
B) any
C) an

5. Is Michelle coming?
A) Yes,
she's.
B) Yes, she
coming.
C) Yes, she is.

Задания №4

1. Both my sisters ….. French at university.
A) studied
B) stayed in
C) wrote

2. Have you ever been to the USA?
A) No. we didn’t.
B) No. we haven’t.
C) Yes, she is.

3. There …. a tot of people in the restaurant last night.
A) are
B) was
C)were

4. Kevin ….. a new blue car.
A) ’ve got
B) have got
C) ’s got

5. I’ve got a lot of paintings, this is …. .
A) the best
B) the bestest
C) the better

Задания №5

1. How many armchairs are there
in the living room?
A)
They are four
B) There are four
C) The armchairs are four

2. You …. smoke so much.
A) shouldn’t
B) don't should
C) shouldn't to

3. This CD is for ..... Happy birthday!
A)
your
B) you
C)
they

4. I've
got an interview tomorrow.
A) What should I wear?
B) What should I to wear?
C) What I should wear?

5. Where's Thomas from?
A)
I'm from Australia.
B) It's from Australia.
C) Не’s from
Australia

Задания №6

1. Tony …. get a job in Italy. He isn't sure.
A) might
B) is going to
C) can

2. ..... your language
school in Oxford?
A)
Are
B) Is
C)
It

3. Where's …. from?
A) they
B) you
C) she

4.
Shall we..... a cup of tea?
A) have
B) have got
C) to have

5. What film ….?
A)
are the children watching
B)
the children watching
C)
the children are watching

Задания №7

1. Where's
…. from?
A) they
B) you
C) she

2. This
book is …. than the last one.
A) more good
B) less
good
C) better

3. .....
to the cinema at weekends?
A) Do you
B) Go you
C) Do you go

4. We ….. computer games. The computer is broken.
A) don’t can play
B) don't play
C) can't play

5. There aren't magazines on the table.
A) some
B) no
C) any

Спасибо!

2 года назад

Предмет: Алгебра, автор: Tema500

Квадратный трехчлен разложен на множители: 4х в квадрате -29х+45=4 (х-5) (х-а)
Найдите А.

9 лет назад

Предмет: Математика, автор: Varchenko1981

Помогите решить задачу: На двух полках стояло поровну книг.Когда с первой полки взяли 3 книги , а со второй 14 то на первой полке осталось в 2 раза больше книг чем на второй.Сколь книг было на каждой полке?

9 лет назад

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