Jane does not have many friends just because of her______ to other people.
A. attitude
B. feeling
C. character
D. opinion
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Hundreds of businesses spend vast _______ of money on marketing to attract new customers.
A. numbers
B. extents
C. amounts
D. investments
Last fall, he decided to quit teaching to _______ all his time to building the company.
A. invest
B. devote
C. spend
D. put
I write letters to myself and show them to my friends,________they're from my girl friend.
A. informing
B. pretending
C. realizing
D. proving
The________of blood always makes her feel sick.
A. sight
B. view
C. look
D. form