Issa2, 
Thanks a lot for participating 
Well, the correct answer is 
"Apples".The others have irregular plural forms. 
Woman>> Women
Man>> Men
Mouse>> Mice
Child >> Children
Tooth>> Teeth
While Apple>> Apples have a regular plural form.
 
اقتباس:
Which of the following is the odd one out?
1. elephant
2. panda
3. pig
4. tiger
5. goat
6. sheep
7. snake
The odd one out is 
"snake".The others are animals with four legs while snake is a reptile.
The game rule is to add only
 one group after you pick up the odd item and state the reason.
I'll add one of yours now but please for the next times add only one group. We're not in a hurry  

 The rest were deleted to avoid confusion  
 
 
Which of the following is the odd one out?
1. onion
2. celery
3. lettuce
4. pineapple
5. turnip
6. parsnip
7. leek
8. potato
Best Regards
 
					
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 You need to remember that what happens in you is more important than what happens to you