Choose the correct Synonyms from the options below.
1. greener
(a) fertile
(b) signal to go
(c) more green colour
2. lark
(a) happy
(b) singing bird
(c) activity done for joke
3. soiled
(a) put soil
(b) dirty
(c) added soil
4. vendor
(a) a person who sells something
(b) buyer
(c) banker
5. vendor
(a) a person who sells something
(b) buyer
(c) banker