Bo, the champion of the Voice of China, is a man of ________ few words but has ________ remarkable inner strength

Tom’s mother is too busy _______ housework _______ him with his homework.

ut forward a lot of plans at themeeting, none of _______ carried out in their work

（2012宿迁）—May I speak to Mr Wang—Sorry．He________a speech now．Please call later．

I am very worried about tomorrow’s math test. I am afraid I can’t pass this time.–___________! I’m sure you’ll be successful.