помогите пожалуйста с переводом 11-12

1) Don't be so rude to your father.
2) What's your native language (your mother tongue) ?
3) I said I didn't know the answer but later I remembered it.
4) I don't speak Italian, that's why I asked Maria to be my interpriter in the store.
5) The teacher gave his students a spelling practise exercise.
6)These two boys related?
7)the old man lives in the woods in odinochestve
8)Clothing twenty years ago now looks old-fashioned,isn't it?
9)when Colin heard a car approaching, he realized that DADDY CAME home
10)What is the average summer temperature in Moscow?
11)Does it seem to you that it was impolite to leave without telling us about it?
12)Yesterday our football team disappointed us.
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