翻譯英語10句,速度啊....

1. It is very essential for you to get along well with your classmates. 2. It is a pleasure to play chess with you. 3. It is no use to read without thorough understanding. 4. It is a daydream to keep fit for five kilograms within two hours. 5. It is hard to predict the outcome of the football finals in this Weekend. 6. You are really generous to entertain the whole group students with chocolate. 7. Wherever you are travelling, it is better to do as the Romans do. 8. Everyone knows that our schools have turned a new look. 9. Authorities estimated the casualty in the air crash will be as high as 120. 10. It is for granted that the children should support their older parents.