Should you need detailed information regarding the proposal, please contact us at your earliest ______.
A: preference
B: likeness
C: requirement
D: convenience
A: preference
B: likeness
C: requirement
D: convenience
举一反三
- If you need more information, please contact us __________ telephone or email.
- If you need more information, please contact us ______ telephone or e-mail. A: in B: by C: on D: for
- If you need the books, please contact us --------.
- would you please leave us your contact information for further service?这句话中contact information是什么意思？ A: 联络方式 B: 留言
- To ensure we can reach you, please keep us ________ of any changes to your contact information by email.