5Hi, would like to know the differences of the following:
a) Exam in progress.
b) Exam in progress.
c) Exam in progress. Silence Correct, but very firm
d) Exam in progress. Silence please.
2. Home letter / letters home / letter home More context would be helpful
3. Adults english / adult english More context would be helpful
4. Heartiest congratulations or
When do we use congratulations almost always & congratulation almost never
- For Teachers