с пятым и шестым предложением ​

ответ: 4. have been watching 5. Did not be. 6 we would go

Объяснение:

1.in

2.at

3.at

4. at

5       in

6     in

7       in

8         at

9.   in  

1) i'm a happy owner of my own house.2)i built it myself.

3)my house is a very big mansion.

4)it's a modern house.