1. <span>I saw him putting the file into his briefcase and leaving the office.
</span>2. <span>He prefers to be on his own now.
</span>3. <span>You rely on your parents far too much. You'll have to start doing things for yourself – they can't do everything for you.
4. </span><span>Hotel bills have to be paid on the day of departure.
</span>5. <span>The customs officer made me open my suitcases.
6. </span><span>We noticed him entering the building carrying a huge bag.
7. </span><span>I suggest buying a second-hand car for the time being.
8. </span><span>Let's try to mix these ingredients and see what happens.
9. </span><span>I once tried to bake my own cake but it was a disaster.
10. </span><span>Would you prefer to think about our offer and phone us in a couple of days?
11. </span><span>She heard the clock striking two before she went to bed.</span>
There are three rooms and the kitchen in our new flat. My new dress is made of the silk. If you want to write something on the blackboard, you must have a piese of the chalk. Are there any pupils in the classroom? I have a new English book. The book is very interesting.
Честно говоря про остальные предложения я не уверена.
2 змеи - Two snakes
Вроде так)
1. are. 2. do you studying 3. Do you relaxing. 4. Enjoy.5. Was fishing,swimming, laying in the sun. 6. Was shining. 7. Is. 8. Is it a wind and blow?