They wanted to buy some cards for their teachers, but there were _______left in the shop.

Use your head; nothing taught by others can have the same effect on you as _________learnedthrough practice.

—Which of the two subjects do you like, art or music?—        . They are really interesting.

He didn't make ______ clear when and where the meeting would be held.

—Don't be angry with your kid when he makes a mistake again, will you?—No, I won 't.  I know  that     of us  are perfect after all.