It is quite unusual that there is no reply _______ in an invitation._
举一反三
- 中国大学MOOC: It is quite unusual that there is no reply _______ in an invitation.
- If a “Please reply by” a ____________ date is included in the invitation, be polite enough to reply by ____________.
- 5. If a “Please reply by a __________ (give) date” is included in the invitation, be polite enough to reply by that date.
- The idea of attending an important meeting with _____________. A: no firm opinion would be quite usual B: no firm opinion would be quite unusual C: firm opinion would be quite unusual D: flexible opinion would be quite usual
- If “Regrets only” is included in an invitation, reply only if you ______._