We assure you ________ our best service ________ any time.
举一反三
- We assure you of our best at all time. A: service B: serve C: servicing D: served
- Task 2 Fill in each blank with the appropriate form of the word given in brackets.1. We assure you of our best __________(serve) at all time.
- 中国大学MOOC: We can assure you ___ the best quality of our goods.
- We assure you of our full ______ in executing the contract.
- We assure you ______ our full attention in executing your order.