Question

 I saw (a) ________ birds sitting on (b) _________ roof of (c) _________ street houses.​

Answer 1

Answer:

• the
• the
• beside...........

Answer 2

Answer:

1)I saw a pretty bird sitting on a window sill. Explanation: An article is always used with noun that is used to specify the definiteness of the noun.

2) 3) no idea ❣