Problem: After looking at the extensions Tanya helps Sarah because 

My choice: Tanya knew you can damage the hair.


Problem: Mary worked hard to prevent weight gain whilst Emily did not because 

My choice: Emily was slapdash.


Problem: We got a boost from the drink but the food made us tired, the 

My choice: food had few vitamins in it.


Problem: Nelson is poor at doing analysis, while Christopher is great at it, because 

My choice:
Christopher is an accountant.