Ling Feng won the first prize in the national English competition and I’m glad that her efforts at last ________.

For sustenvironment-friendly business in manyaspects.

I’m sorry for____all your books on the desk.

team members are in low spirits, but I’msure things will start to _____ in a week.

obvious that John is unhappy_________, it comes as no surprise that she has decided to change her job