The museum was___opened this morning and some officials attended the opening ceremony(开幕式). 

________for her，Chen Zhong，the last champion，had no chance to take part in the finals.

Of the two coats, I’d choose the red one, for I am ______ fond of it.

The incomes of skilled workers went up.________，unskilled workers saw their earnings fall.

—— Can I help you? —— Well, I’m afraid the box is＿＿＿heavy for you,but thank you all the same.