is no less hardworking than her twin sister,_______ she failed in the final exam.

Theyoung writer’s first book ______next month is based on a real person and event.

ays to praise your children often,_________ you’ll find they will open their hearts to you.

Mr.Bush is on time for everything.How ________ it be that he was late for the opening ceremony.

(2013·河北普通高中高三质量监测)Lucy has changed a lot since she got her new jobRecently she ________ her work quite well