________ there is going to be a policy change _________ of those things is going to change.
A. Unless; few B. Until; few C. Unless; none D. Until; none
The seller would sell the shirt for ten pounds, but the customer ________ eight pounds．
A．sold B．offered C．charged D．asked
To ______ good relationships with your teachers and classmates, you should learn to share ups and downs with them．
A．bring up B．add up C．keep up D．take up
Stage fright is a common example of ______ educators call a “lack of confidence” among students．
A． that B．what C． which D． whose
-- - Are you satisfied with this house?
----________. We can’t have a nicer one
A. Not a little B. Not a bit C. A little D. A bit
In fact, more and more people ____ to live a greener, healthier and more environmentally “green life”．
A．chose B．choose C．are choosing D．have chosen
