1) Wtite the past forms of the verbs: am, is _______________ have _______________ swim ________________ are _________________ travel _______________ go

... did Mr and Mrs Wilson get up eraly?

Last Saturday my father,mother,my brother and me (I) went to visit our Granny.She lives in the country not far from our town.She has got a little but very comfortable house.There is a living room,a bedroom,a kitchen,a pantry and a toilet in it.There are a lot of trees and flowers behind the house.And my Granny has got a cat.His name is Tim.On Saturday Granny told us an interesting story about her favorite cat.
One day Granny went to visit her friends.She took Tim in her car.When they came to her friends" house,Tim didn"t like it.And he ran away.Granny didn"t catch him.And she was very sad.
Tim didn"t know the road.He tried to ask people.But his questions were:"mew-mew".People didn"t know what to answer him.The cat was hungry and tired and people gave him some milk and water.
The friends" village was next to Granny"s.But the road was very long for a little cat.Tim ran on day and night.His feet became very tired.Tim felt worse and worse.But suddenly he saw Granny"s house.He sat next to the door and said:"Mew-mew,I am here".Granny opened the door.She was happy to have such a smart cat.

1. They simply (to mean) they cannot satisfy everyne's wants.
2. When they say something (to be) scarce they mean that there (tobe) not enough of it.
3. Scarcity (to exist)in all countries, both and poor.
4. Very many wants (not to be) unlimited.
5.Our wants (not to be)unimited.
6. We (to see) that insome countries people are generally well off.
7.It (toseem) very strande that economists say this.

1.Billy likes ice cream and sweets. - ...............
2.The postcard ii from England.- Where is .............
3. In spring they visit their grandma.- Wheh do .............

..... (not/try) it yet.

3. We ..... ( already/finish) two cups this morning.

4. Because we ....( already/ finish) our homework.

5. I ...... (be) there twise.

6. he ......( not/come) yet.

2)Put the verbs in brackets into the past simple or present perfect.

1. .......(you/enjou) the film yesterday.

2. He ...... (work) there for ten years.

3. ........ (you/invite)

4. I ....... (send) them invitations last week.

5. .......(you/type) the report yet?

6. what ....... (you/have) for dinner yesterday?

7. how long ......(she/live) here?

8. she ........(move) here two years ago?

she wanted to be a driver. 3) Last Sunday I (to get up) __________ at 9 o'clock. 4) My brother (to take) ____________ our dog for a walk yesterday. 5) Last week we (to give) _________ red roses to our Granny. 2. a) Put the verbs in the correct form. b) Ask Yes/No guestions. c) Make the sentences negative. 1) Bill (to wear) ______________ his green jacket yesterday. ________________________________________________________________________________________________________________________________________________________. 2) Ted (to come) __________________ to school at 9 o'clock yesterday. ______________________________________________________________________________________________________________________________________________________. 3) His parents (to go) _______________ to the seaside last week. ________________________________________________________________________________________________________________________________________________________.

is also an adverb in brackets, put this in the correct place in the sentence.

• The first real mobile phone________________ 1 (test) by the Swedish police

in 1946.

• About six calls__________2 (make) before the battery ran out.

• But modern mobile telephony_____________________3 (begin) on April 3rd,

1973, when a call_________________________4 (make) while walking the streets of

New York.

• In October 1981, the first cell phone network with automatic roaming between countries _________________________5 (set up) in the Nordic countries.

• Since then, an incredible number of cell phones_____________________________6 (sell)

and the system________________________7 (be) much more successful than people

originally_____________________________8 (think).

• Today, in most of Europe, wealthy parts of Asia and Australasia, mobile phones

_____________________________9 (own) by the majority of the adult, teenage, and even

child population.

• Relatively cheap and quick to install, mobile phone networks _____________________________10 (also introduce) throughout the developing world.

• In the future, more features_________________ 11 (included) in mobile

phones from other handheld devices.

• This_____________________________12 (already happen) to some extent, with MP3

players, digital cameras, etc.

• New technologies and applications for mobile phones______________________13(constantly develop).

• However, some people_____________________________14(say) that the mobile phone of

the future________________________________15 (implant) in our own bodies.

• In fact, research___________________________16 (carry out) on a device that _____________17 (insert) into a tooth and the sound__________________________18 (transmit) through the bones and into the ear.