Fill in: up, out (x2), across, of, to, on.

1-up

2-across

3-out

4-out

5-on

6-of

7-to

Объяснение:

1)

2) consist the it' able to

3) provide the ?

даух слов не знаю, увы

1) he usually visits his grandmother  every saturday  (not is)

2)  what time does she  work ?  

3) how often  do you  use your car ?