第1个回答 2009-09-19
1,Students living in boarding school has been more indepedent than students living with families.
2,Computer has better proformances in storage than book does.
3,Besides the provisions of meat, the animals are the source of costumes for human beings.
4,If you don't know English, you can hire a translator.
第2个回答 2009-09-19
1. Boarding school students in the school's performance in the independent living, better than those who live at home.
2. Computer's performance in the storage of information is superior to the book.
3. In addition to provide people with meat, the animals returned to the people with a source of clothing
4.A guide If the conditions for adverbial clauses