More cities should implement bike-sharing programs. Bike sharing provides an
alternative to traditional transportation options, such as cars, taxis, and buses, which
means less traffic on crowded city streets.
riding a bike doesn't produce
any greenhouse gas emissions, which is great for the environment.
In addition
To be sure
Nonetheless

Syllable added to a root word to change its meaning : affixan independent word--example run,walk,book : free morphemeaffix that gives grammatical meaning such as tense or number : inflectiona word part that must attach to a word in order to be usable : bound morphemedegree of comparison formed by adding -er or more to an adjective : comparativedegree of comparison formed by adding -est or most to an adjective : superlativeaffix added to the beginning of a word : prefixaffix added to the end of a word : suffixroot word of lovable : lovetwo roots used together to form one word : combining form