Please me if you need any further information.
举一反三
- Don’t (hesitation) _________ to tell me if you need any further information.
- Please contact me （）you need further information A: whether B: if C: though D: evenif
- If you need further information, please _______ our office．
- ______ you need any further information, please feel free to write to me. A: Shall B: Should C: Will D: Would
- Please take the time __________ our services and contact us if you require any further information.