People all over the world are all ______ about the relationship between China and Japan.

The great millionaire gave away all his fortune to the charity and lived a simple life, _____.

 The sea was calm and _____.

 Since Margot found it difficult to settle in a new place, she felt ______ that the family had to move.

—Jenny is always _______ for appointments. Why is she late today?—She might have got trapped in a traffic jam in the rush hour.