We should be pleased to send you a sample____ our own expense.
举一反三
- We should be pleased to send you a sample____ our own expense。( ) A: at B: in C: against 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 a sample _____________ our own expense. A: against B: in C: at D: of
- We would be pleased to send you some samples of our new cell phones on approval,____our own expense.
- If you are interested, we will send you a sample lot____charge