1. The teacher training agency in England hopes to make teaching one of the top three professions.
P. They have also demanded that the campaign should be matched by improved pay scales, work load and morale so as to avoid recruitment problems with an aim to raise the image of the teaching profession.
Q. A series of advertisements are now being screened showing famous people speaking about teachers they remember and admire.
R. An amount of $100 million has been set aside to combat the shortage of applicants for teacher training.
S. Teacher Unions have welcomed this campaign.
6. It is high time for the Indian Government also to think on similar lines and take steps to lift up the sinking morale of the teaching profession.

The correct answer is option -C

1st sentence-The teacher training agency in England hopes to make teaching one of the top three professions.

Connectors from R to Q

R- An amount of $100 million has been set aside to combat the shortage of applicants for teacher training.

Q. A series of advertisements are now being screened showing famous people speaking about teachers they remember and admire.

Connectors from S to P

S. Teacher Unions have welcomed this campaign.

P.They have also demanded that the campaign should be matched by improved pay scales, work load and morale so as to avoid recruitment problems with an aim to raise the image of the teaching profession.

And in last 
It is high time for the Indian Government also to think on similar lines and take steps to lift up the sinking morale of the teaching profession.

So all sentences are interconnected.