streets
                    - We enjoy the ______ streets. We don’t like the noisy ones.
 - We enjoy the ______ streets. We don’t like the busy ones.
 - The streets here are not so ____ as those in our city.
 - Of all the streets in Beijing, Wangfujing is _______.
 - On ______ sides of the streets are a lot of colorful flowers.
 - On ______ sides of the streets are a lot of colorful flowers.