<span>1. Reading - подлежащее
2. </span><span>installing - прямое дополнение
3. </span>making - <span>прямое дополнение
4. </span>failing - <span>обстоятельство
5. </span><span>improving - определение
6. </span>staying - дополнение
1. Quite
2. Quiet
3. Quite
4. Quiet
5. Quite
6. Quiet
7. Quiet
8. Quite
21.
1.find
2.fast
3.airport
4.luggage , stolen
5.cry , find
6.tickets
22.1.Has never flown
2.have never taken
3.hasn't bought
4.has stolen
5.crying
6.have you found
7.Did you understand. .?
8.is making
9.is falling down
I have to help my mum
We have to wear a uniform
They have to do their homework
I have to do my housework
You have to walk the dog
He has to fasten his seat belt
She has to comply with the rules of the road
He has to go to work
She has to go to University
He has to go to school