It happened ____ the Long March.
She has a gift for creating an atmosphere for her students ____ allows them to communicate freely with each other.
Mary was much kinder to Jack than she was to the others, , of course, made all the others upset.
Julie was good at German,French and Russian,all of ______ she spoke fluently.
Why does she always ask you for help?There is no one else_______,is there?A .who to turn to B. she can turn to
She showed the visitors around the museum,the constructionhad taken more than three years.