If you need further information, please ______our office.
A: constant
B: construct
C: contact
D: contain
A: constant
B: construct
C: contact
D: contain
举一反三
- If you need further information, please _______ our office．
- If you need any (far) ____________ information, please contact our head office.
- Please contact me （）you need further information A: whether B: if C: though D: evenif
- 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