Ex 1. complete the sentences using mustn’t or needn’t and one of the following verbs: buy, hurry, lose, stick, take, tell, wait. 1. the papers are correct. you needn’t check them. 2. i have an appointment. i mustn’t be late. 3. this letter is very important. you . 4. we have lots of time. . 5. phone him. he knows about the meeting. 6. this contract hasn’t been signed yet. anybody. 7. a new fax machine. you can have mine.

1. when was the telephone invented?

2. i can't give you these articles. they are being translated now .

3. the letter won't be written tomorrow .

4. english is spoken all over the world .

5. she showed me the picture that had been painted by her husband .

6. my dress is clean now. it has been wash ed.

7. all the qustions on the paper must be answered.

8. these houses were built in the 16th century .

9. tomorrow by 3 o'clock everything will have been prepared .

10. rugby has been played since 1845 .

11. my house was being painted the whole day yesterday .

12. flowers are usually sold in the streets .

13. this film will be discussed at the next lesson .

14. has your composition been written yet?

15. i couldn't use my hotel room because it hadn't been cleaned yet .

16. it was very dark. nothing could be seen.

17. what is usually made from milk?

18. i'm sure that the invitation will have been received by next sunday .

19. wait a little! your question is being discussed now .

20. the uk is washed by the atlantic ocean and the north sea.

V dekabre 2001 g. Reynes Lider-Tomson, kotoryy byl

student sredney shkoly Edisona, dolzhen byl zanimat'sya naukoy

proyekt. Yeye mat' pomogla yey razrabotat' igru, kotoraya

delayet izucheniye matematiki prostym i uvlekatel'nym! Raynece

poluchil pyaterku za svoy proyekt, poetomu yeye uchitel' postavil yeye

neskol'ko mladshikh shkol'nikov, chtoby poprobovat'. Vskore posle etogo

lyudi nachali prosit' svoyu kopiyu igry. Tak

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