It is ______ fashion differs from country to country_____ may reflect the cultural differences from one respect.

下列词语中没有错别字的一组是(　　)

John had to have his car repaired in a garage because itseriously

I’m ______ a diet, since I put ______ weight easily

I am looking for information on social safety.—-You can take this book. Social safety is _______ introduced in it