I would have helped you, but I __ really occupied the whole week．
A．was
B．am
C．had been 
were
—Where did you get your laptop? I’d like to get one．
—Well, at_______ shop on Avenue 48,but I can’t say exactly．
A．some
B．any
C．each
every
Mr Green is fond of rock music,___________his wife has no interest in it at all．
A．however
B．while
C．as 
unless
For the kite-flying competition, his grandfather made a _____ kite．
A．silk dragon-shaped golden B．golden silk dragon-shaped
C．dragon-shaped
golden silk 
golden dragon-shaped silk
_________professional violinist practices for several hours a day, but__________ violinist has his own way of playing the Beethoven concert．
A．Each,
every B．Every, each C．One, a 
All, each
—Can I pay the bill by check?
—Sorry, sir．But it is the management rules of our hotel that payment_____be made in cash．
A．need
B．will
C．shall
can
