For my student -Deepak 7

1. odd ones out/grouping/
2. ants/bees/ flies/wasps  are insects.
3. sister/brother/ son/daughter are relatives.
4.  pulses/ tea/coffee/ spices oil are groceries
5.  iron/gold/ silver/ copper are metals.
6.  football/cricket/carrom/ tennis are  games.
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8.  Apostrophe: ' 
9. This is placed to show one letter is omitted.
10. Cannot- can't
11. did not- didn't
12.  must not- mustn't
13. they are- they're
14.  she is- she's
15. I am- I'm
16. He is- he's
17. We are- we 're
18. could not- couldn't
19. does not- doesn't
20. would not -wouldn't
21. you are- you're
22. Also note:
23.  ' apostrophe denotes that something belonging to some one.
24.  Ram's wife wife of Ram
25. Sita's husband   husband of Sita
26.  Dog's tail. Sridevi's dress/ Jai's mother/ Father's car/ Elephant's tusk. Children's park.
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