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автомат изготавливает 90 банок с минеральной водой за 1 час Сколько времени уходит на изготовление одной банке Сколько времени нужно чтобы
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Предмет:
Математика -
Автор:
payton8znv - 6 лет назад
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Ответы 1
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1 час=3600 сек3600 сек:90=40 сек (на одну банку)Ответ: на одну банку уходит 40 секунд
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Автор:
brittanyxg1a - 6 лет назад
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48:8+32-54:6+7*4 решить по действиям
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Ну если не сложно вам)) помогите. Заранее спасибо :)
0 My name _is_ David.
a) is b) are c) be d) am
1 _____ David happy? Yes, he is.
a) Are b) Aren’t c) Is d) Isn’t
2 There _____ any cars in the car park.
a) are b) aren’t c) is d) isn’t
3 Karol _____ at school. He is a teacher.
a) doesn’t work b) works c) don’t work d) work
4 _____ she need a car? Yes, she does.
a) Am b) Is c) Do d) Does
5 _____ is Istanbul? In Turkey.
a) Where b) When c) What d) Which
6 _____ is he unhappy? I don’t know.
a) How b) Why c) Who d) Does
7 Sarah is the champion. She _____ wins.
a) always b) rarely c) never d) occasionally
8 Do you have _____ umbrella?
a) a b) an c) the d) (no word – write Ø)
9 _____ you help me please?
a) Can b) Do c) Can’t d) Don’t
10 Germany is _____ bigger than Italy.
a) (no word – write Ø) b) more c) the d) most
11 Iwona is _____ best student in the class.
a) a b) an c) the d) (no word – write Ø)
12 I _____ some chocolate in my bag.
a) has b) have c) doesn’t have d) don’t have
13 How _____ money is there in the bank?
a) much b) many c) some d) any
14 We _____ in Rome at the moment.
a) to live b) are living c) lives d) is living
15 I _____ studying these days.
a) is not b) do not c) are not d) am not
16 It _____ very cold yesterday.
a) is b) are c) was d) were
17 I _____ drive a car at six years old but now I drive all the time.
a) can b) could c) can’t d) couldn’t
18 _____ you fly to France last year?
a) Did b) Was c) Were d) Do
19 Last night I _____ spaghetti.
a) eat b) eaten c) ate d) eating
20 My TV is old. I _____ buy another one.
a) should b) would c) could d) couldn’t
21 You don’t _____ buy a dictionary. I have one.
a) should b) have to c) could d) will
22 At the end of the course, we _____ have an exam.
a) do b) will c) (no word – write Ø) d) are
23 What are you _____ eat tonight?
a) going b) have c) will d) going to
24 I have never _____ that film.
a) see b) seen c) saw d) sees
25 _____ you been to Spain?
a) Do b) Will c) Are d) Have
26 I _____ to the radio at the moment.
a) do not listen b) does not listen c) is not listening d) am not listening
27 The weather is getting hotter _____.
a) usually b) today c) sometimes d) never
28 They didn’t see David at work _____ Monday.
a) in b) at c) on d) with
29 Where _____ the exam yesterday.
a) did b) do c) was d) is
30 Julio _____ his car when the bus hit him.
a) was parking b) parked c) parks d) is parking
31 Did you hear the new song by the Matches on _____ radio last night?
a) an b) (no word – write Ø) c) the d) a
32 Osteopaths are doctors _____ people with back problems.
a) they help b) help c) who they help d) who help
33 How many exams _____ this year?
a) do you take b) have you taken c) is you take d) did you taking
34 There have been eight accidents _____.
a) in the last few days b) yesterday c) last year d) on November 12th
35 The Copper Kettle is the _____ restaurant in the town. The meals are so cheap.
a) more expensive b) most expensive c) less expensive d) least expensive
36 There are very _____ tomatoes in the shop. I’ll have more tomorrow.
a) little b) many c) few d) much
37 There _____ rain tomorrow.
a) won’t b) might be c) definitely is d) may will
38 If you don’t revise, you _____ the exam.
a) won’t pass b) might pass c) don’t pass d) aren’t passing
39 You _____ a ticket before you get on the train.
a) must to buy b) have buy c) must buys d) have to buy
40 Has Mark received a letter _____ the bank?
a) to b) from c) by d) on
41 Old people usually _____ pay to use the bus.
a) must not b) could not c) might not d) don’t have to
42 Have you ever thought _____ a doctor?
a) becoming b) to become c) about becoming d) became
43 This lesson is so _____.
a) bored b) bore c) boring d) bores
44 At the end of the year, the hospital _____ to open a new surgery.
a) like b) are hoping c) going d) will
45 _____ live in London?
a) Was David used b) Did David used to c) Did David use d) Was David used to
46 Chicken with chocolate _____ by Mexican people.
a) eats b) is eating c) is eaten d) are eaten
47 The hotel _____ this weekend for a wedding.
a) is closing b) is going close c) is close d) will be close
48 The Lexington Murderer _____ from prison last week.
a) was released b) was releasing c) did release d) released
49 How long _____ for the exam this week.
a) you have studied b) you studied c) were you studied d) have you been studying
50 If the newspaper sold more adverts they _____ more money.
a) will make b) makes c) can make d) would make-
Предмет:
Английский язык -
Автор:
foxy mamas0yk - 6 лет назад
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Ответов:
1 -
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