41.
Seeds need sufficient water and air to germinate.

42.
The magazine was embellished with amusing articles.

43.
He was dismissed from service because they found him dishonest.

44.
Five year plans have been put into operation to mitigate the sufferings of the poor.

45.
The Principal's advice will prove salutary for the students.

46.
The Pandavas led an austere life in the mountains.

47.
Sumit neglected to remit the fees in time and therefore had to pay a fine.

48.
The art movie I watched this evening has put me in a pensive mood.

49.
I am afraid I cannot relate the details now.

50.
The scheme failed for want of adequate funds.