Writing paper was made by the Chinese so it is C
Answer:
The correct sentence is:
Then it was that his quick and anxious glance asked the question "Which?"
Answer: Keep discussions on proper track
Explanation:
Discussion forums are the online board where people can place their message to obtain a response from members of that bulletin board.It is also regarded as discussion board.It helps in keeping discussion on the subject and points on which it is supposed and intended towards .Any distraction can be avoided.
Other options are incorrect because discussion forums do not compel every member for participation, synchronous communication facilitation and motivating immediate response from people.
Answer:
The maximum number of days that a student may be absent without acceptable documentation justifying the absence is 5.
Explanation:
i hope this helps :D