We should discuss the possible______ we can take of the present financial crisis. 

The children remembered to ______ themselves at first, but things went out of control minutes later.    

The pen my brother gave me as a birthday gift _____ smoothly. I do like it.

—What do you think of Andrew ?—There are some things that are not easy to         , and his coldness is one .

I had intended to go on a diet, but the dishes at the party were simply impossible to _______ .