How should the sentence below be correctly written?

julia asked her manager if she could move from being a hostess to being a waitress, because she could use a little extra money.
a.
remove comma after waitress
b.
add comma after manager
c.
remove the word because
d.
add to before use

In “the things they carried”, why is jimmy unsure when martha calls the pebble “a token of her truest feelings”

This is the noun or pronoun to which a pronoun refers.

Which literary device does orwell most use to support his purpose in writing in this passage? characters, to show that what happens on the farm is fiction allegory, to show similarities between the farm and the soviet union point of view, to show how the characters think about the murders setting, to show that events in the soviet union may have been caused by the economy