M4/U17: Urban Burdens Listening

So, how will cities need to change to (1) (a)   this growth? The key is good urban planning.

First, instead of single-family homes, more residences will be built (2) ...

(a)  

We may see buildings that contain everything that people need for their daily life, as well as smaller, self-sufficient cities, focused on local and (3) (a)   production.

Second, growth will need to happen in a way that does not damage the land that provides us with the goods and services that support the human population.

Food production might move to vertical farms and (4) ...

(a)  

~~~, rooftop gardens, or (5) (a)   in city centers.

Third, modern cities should be transformed into (6) (a)   and pedestrian-friendly cities

Answer explanation

hehe đây là tính từ nhé, có "-"

with power mainly coming from multiple sources of (7) ... and more green spaces being built.

The future of cities is diverse, flexible, and creative.

(a)  

Answer explanation

hehe và "renewables" ở đây là danh từ nên không có 's' là

không thể được nha