Read the article. Circle the correct options. 

1. Walking in cities can be ___.

a. slow                    b. fun            c. dangerous

2. Engwicht wants cities to be better for ____.

a. pedestrians          b. vehicles     c. tourists

3. Nowadays, people have ____ contact with their neighbors.

a. more                   b. less           c. online

4. ____ is working to make its streets safer.

a. Brisbane              b. Boston      c. Tokyo