When you shop using a credit card you are borrowing money and paying a bank or financial institution back at the end of the month or so. But as you pay them back there is an interest along with it so say you spent 200 dollars of there money but its 6% interest then you have to pay that and possibly more judging on who you pick. So its best to search around and find the cheapest one and also make sure you pay it back on time to boost credit as well.
Answer:
It prepares readers to look for new vocabulary as they read.
There are two lines that contribute to the mood of apathy:
A. One day I had said that Italian seemed such an easy language to me
that I could not take a great interest in it; everything was so easy to
say "ah yes" the major said.
AND
C. We were all a little detached, and
there was nothing that held us together except that we met every
afternoon at the hospital.
Apathy, which means to not care and/or to be
somewhat stoic with regard to something, can be found in response A in
how the narrator notes that he could not take a great interest in the
Italian language. An element of apathy can be found, too, in response
“C” in how it is noted “We were all a little detached.” Both responses
contain the theme of not caring, not interested—apathy.
"Many fermness"= it breaks the rhythm and it causes the reader to pause in order to pay attention.