Correct the prepositions in the sentences below. In some sentences, there are no mistakes.

Write the correct word in each gap. Write ok if the sentence is correct.

Kira is often mean with others. [ ]

I hate blaming people for my own mistakes. [ ]

Were you absent about class on Tuesday? [ ]

My mum worries for me too much! [ ]

Concentrating on studies isn't that easy. [ ]

Let's care on this puppy together! [ ]