Para la solución general del movimiento amortiguado del resorte (según la lectura de aplicaciones de segundo orden) se considera tres casos. Estos son:
Descripción: Тестови англиски
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UNAD TES 2 ECUACIONES DIFERENCIALES
tomato / egg / butter / cheese / strawberry / bread/jam/ sausage/ cream / potato/ milk/ yoghurt/ rice/ honey / apple/ coffee/ ketchup / sauce / tea / biscuit / carrot/ salt /mushroom / pasta / sugar/banana COUNTABLE UNCOUNTABLE _________________________________ ____________________________________ _________________________________ ______________________________________ _________________________________ ______________________________________ __________________________________ ______________________________________ __________________________________ _____________________________________ _____________________________________________________________________________________ Those are my shoes. Those shoes are …………… 1 This isn’t his mobile. That car is This mobile isn’t _______ 2 This is their phone number. 2 That’s our house. This phone number is ___ That house is _________ 3 These are her gloves. 3 These are her glasses. These gloves are _____ These glasses are ________ 4 These aren’t your CDs. 4 This is their phone number. These CDs aren’t This phone number is ________ 5 This isn’t his laptop. 5 These aren’t your chairs. This laptop isn’t These chairs aren’t ________ 7 1 That’s our car.
Complete the sentences with some or any. 0 Do you want ____ biscuits? 1 There isn’t _____ sugar in this coffee. 2 Have we got _____ sausages? 3 Do you want _____ bananas? 4 There’s _____ cheese in the fridge. 5 Do you want _____ eggs for your breakfast? 1 Have we got _______ potatoes? 2 Do you need _______ bananas? 3 Do you want _______ strawberries? 4 Yuk! There’s _______ sugar in this coffee. 5 There isn’t _______ butter in the fridge.
9 Complete the sentences with much, many or a lot of. 0 There are __________ restaurants near here. 1 How __________ money have you got? 2 How __________ cinemas are there in this town? 3 Is there ___________traffic in this town? No, there isn’t __________. 4 How __________ cars are there in the car park? Not __________. 5 It’s __________ money. I don’t want it 0 There are ______________ bookshops near here. 1 How __________ car parks are there in this town? 2 Is there ____________ open space in this town? No, there isn’t __________. 3 How ___________ cinemas are there near here? Not __________. 4 There isn’t ____________ noise here. 5 How __________ money have you got? _________________________________________________________________________ A: How …………………….. sausages do you want? B: Two, please. And can I have some chicken too? A: No problem. We’ve got ………………………. chicken. How …………………………. pasta would you like? B: Not ………………………. thanks. A: Have you got ……………………… coffee? B: Yes, thanks.
0 1 2 3 4
have live walk do meet
5 wear
a) your homework b) friends c) a shower d) a T-shirt e) to school
0 1 2 3 4
post office library sports centre newsagents fast food place
f) the dog
5 cinema
a) hamburgers and pizzas b) gymnastics and basketball c) stamps d) films e) magazines and newspapers f) books
6 go
g) in Wembley
1. Are you doing your test now? 2. Tim is sitting on a chair. 3. It isn’t raining. 4. 8. They are writing a test. 5. 9. I’m washing my clothes. 6. 10. They aren’t going by bus. 7. Are you reading a book? 8. Ann’s wearing a blue skirt. 9. Is she sleeping now? 10.Carol ‘s cleaning the room. 11.Are Tom and Bill running fast?