English
1. I do not like such friend __________ come to me only for selfish purposes.
a) who b) which c) as
Ans: who
2. He cannot pass ________ he works hard
a) so long as b) unless c) so long d) without
Ans: unless
3. The greater is the size , the more does it cost because the price _________ on size.
a) depends b) rests c) counts d)dwells
Ans: depends
4. Democracy __________
