We should be pleased to send you a sample____ our own expense。( )
A: at
B: in
C: against
D: of
A: at
B: in
C: against
D: of
举一反三
- We should be pleased to send you a sample____ our own expense.
- We would be pleased to send you a sample _____________ our own expense. A: against B: in C: at D: of
- We should be pleased to send you a sample _______ our own expense. A: in B: at C: with D: for
- We would be pleased to send you some samples of our new cell phones on approval,____our own expense.
- We are ____ the market ____ Chinese walnuts, we should be pleased if you would send us your best quotations. A: in… of B: on… for C: in … for D: at… for