Упражнение 207 Раскройте скобки, употребляя глаголы в Past Simple или Past Continuous.
1. I (to play) computer games yesterday. 2. I (to play) computer games at five o'clock yesterday. 3. He (to play) computer games from two till three yesterday. 4. We (to play) computer games the whole evening yesterday. 5. My brother (not to play) ten¬nis yesterday. He (to play) tennis the day before yes¬terday. 6. My sister (not to play) the piano at four o'clock yesterday. She (to play) the piano the whole evening. 7. When I came into the kitchen, mother (to cook). 8. She (to cook) the whole day yesterday. 9. We (to wash) the floor in our flat yesterday. 10. We (to wash) the floor in our flat from three till four yesterday. 11. You (to do) your homework yes¬terday? 12. You (to do) your homework from eight till ten yesterday? 13. Why she (to sleep) at seven o'clock yesterday? 14. He (to sit) at the table the whole evening yesterday. 15. What Nick (to do) when you came to his place? 16. What you (to do) when I rang you up? 17. I (not to sleep) at nine o'clock yesterday.

1. i exercise regularly in summer but more to do in winter. 2. she usually walks slowly but now she is walking even   faster . 3. nina speaks loudly but mary speaks even   louder . 4. he runs fast, than other boys. 5. i don’t sleep enough, less   than 8 hours. 6. he behaves badly, than other boys. 7. i smile often, more than my sister. 8. peter lives far from school, but ann lives closer .

я думаю, что  4 и в 6 предложениях ничего изменять не надо. может я ошибаюсь.

2.  gas consists of a number of particles moving at a tremendous speed.  a)  правое определение

3.  while melting the snow keeps the same temperature.  d)  обстоятельство. 

5.  being started in time, the preparations for the test are over.  d)  обстоятельство. 

1.  the question being too difficult, no one could answer it.  c)  независимый причастный оборот;  

7.  an electronic computer forms a complex device when viewed as a whole.    d)  обстоятельство

  4.  operating characteristics of goods are usually given in graphical forms.b)  левое определение (действительный залог);  

all animals and birds with wings can fly -false

penguins have got wings but they can't fly - true

1.all animals with sharp teeth can hunt - false

2.all big animals are dangerus  - false

3.all wild animals are dangerous  - false

4. all animals with long long can jump well  - false

все животные и птицы с крыльями могут летать - неправда.

у пингвинов есть крылья, но они не могут летать - правда.

1. все животные с острыми зубами могут охотиться - неправда.

2. все большие животные  опасны - неправда.

3. все дикие животные опасны - неправда.

4. все животные с длинными (ногами? )  могут подскочить хорошо -неправда.

john takes his dog out in the morning

джон взял свою собаку на прогулку утром