Answer:
B. thorough
Explanation:
When a plane went down they mounted <u>extensive</u> searches and almost always they found the plane within a day or two.
The word beautiful is in italics
You can go on nice walks with a pet if you have one
Making freinds with neighbors is entertaining
It’s a safer, nicer place to live
Nicer housing is usually in a neighborhood
Neighborhood get together/cookouts are fun
It’s a nice place to have a birthday party’s