As a result of the （） switches, we are now faced with the following losses.

单项选择题part of your payment has been received, but $20,000 is still （）.

A.withstanding
B.paid
C.owned
D.outstanding

单项选择题Please （） us your lowest price for 500 men’ s bicycles.

A.quote
B.offer
C.make
D.enquire