Should the Christmas Bear be of _______ to you, please let us know.
举一反三
- If there is anything you’d like _______, please do not hesitate to let us know. (mention)
- If you choose not receive those emails, please let us know by (send) ____ us a message.
- If you______ change your mind, please let us know. A: shall B: should C: will D: would
- __________ you are able to come, please let us know your arrival time.
- If you choose not to receive those emails, please let us know by ____ us a message. A: sends B: sending