Предмет: Физика, автор: gg35346435345

сформулюйте означення сили струму.

Ответы

Автор ответа: shushka246

0

Сила струму-фіз. величина, кот. характеризує ел. ток і чисельно = заряду, що проходить через попер. перетин провідника за од. часу.

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B Use -ist, -or, -er to form nouns
e.g. write – writer

6 play - ...................................... 9 football - ................................
7 cycle - ..................................... 10 art - .......................................
8 direct - ................................... 11 paint - ....................................

C Fill in the correct word.
● board ● meet ● weekend ●drama ● boring ● jigsaw ● once ● novels ● literature
e.g. Julie is fond of reading novels.
12 How often do you ...........................your friends? 16 Bob and Liz don't like doing ..............................
puzzles.
13 Mary loves windsurfing. She tries to go every
............................ 17 Sharon goes cycling .................... a week.
14 I think.................games like backgammon
are lots of fun. 18 I hate computer club. It's really......................
15 Are you good at acting? Why not join our
................ ....club. 19 John is interested in ..................... .

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D Match the words to make compound nouns

e.g. tooth F A work
20 wind .…….. B paper
21 basket ……… C ball
22 news ……… D day
23 birth ……… E surfing
24 home ……… F brush

E Underline the correct item.
e.g. Mum is cooking/cooks at the moment.
25 Pete and I are playing/play Scrabble at the
moment. 28 I go/am going to see my grandparents every Saturday morning.
26 My sister meets/is meeting her friends every
afternoon. 29 George is learning/learns to windsurf these
days.
27 He is not having/doesn't have a shower right
now.

F Put the verbs in brackets into the Present Simple or the Present Continuous.
e.g. Joy goes (go) jogging in the mornings.
30 Peter........................................................(like)
playing board games. 33 "What are you doing?" "I
(look) at my hair in the mirror."
31 Jess.........................................................(love)
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a shower right now.
32 John..........................................(run)
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Everyday English
G Choose the correct response
e.g. I’m looking for a present for a friend G A Monopoly and Scrabble.
36 How about this dart board? ...... B I love going windsurfing.
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38 What board games do you like? ...... D Yes, I'm very keen on it.
39 How much is this puzzle? ..... E It's - 15
40 What do you do in your free time? ...... F Great! I'll take it.
41 Would you like me to wrap it? ...... G I have the perfect thing for you.

Reading
H Read the text and answer the questions.

My friend John is a very busy person. When he's not doing his homework or studying, he is out having fun.
On Mondays, he plays basketball after school. He practises a lot because he's in the school team. Then, on Tuesdays he goes to computer club. On Thursdays, he plays chess and then on Fridays he meets his friends in town.
At the weekend, John always spends time with his family. He usually goes fishing with his dad and helps his mum with the shopping.

e.g. Is John a busy person?
Yes, he is.

42 What team is John in?
............................................................................. 45 What board game does John like playing?
.............................................................................
43 What does he do on Tuesdays?
............................................................................ 46 Who does John spend time with at the weekend?
..............................................................................
44 When does John meet his friends?
............................................................................ 47 What does John help his mum do?
.............................................................................

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