Read the introduction (paragraphs 1-5). Select the sentence from the article that suggests
brain functions can adjust to changing conditions.
A
They don't rely on the same parts of the brain
to process words.
B
This ability to modify and re-wire itself is
known as brain "plasticity."
C
He says that knowing more about this
plasticity could help patients both young and
old sometime in the future.
D
It may help explain why children tend to heal
faster and more fully from brain injuries.

Read the excerpt from the common sense of bicycling: bicycling for ladies. the bicycle is capable of such high speed that there is a strong temptation to ride so fast as to cause over exertion or excessive perspiration. on the other hand some people ride too slow, causing a zigzag and uncertain movement. while exercising reasonable caution, be a fearless rider. when you come to a steep hill, if the road is clear, let it go as fast as it will. if you rid yourself of that ghost of fear, coasting is one of the greatest delights of cycling. which is the best paraphrase of the text?