Weregrettoinformyouthatwehavetoreturnthegoodstoyouatyour____.
A. costs
B. charges
C. convenience
D. expenses
1.Weregret____entertainyourorderforourGreenBeansasweareinshortsupplyatpresent.
A.not able to
B. are unable to
C.cannot
D. our inability to
Weapologizeforanyinconveniencethatthismay _____.
A. happen
B. cause
C. produce
D. open