Don’t take examinations too seriously; they are not the only means of __________someone’s ability.

We’d better _____ some sports because sports can give us a perfect build and protect us from getting illness easily.

The little boy wishes to be ___.

By playing with the native boys and girls，one can ________ a lot of their language.

I was completely terrified when I suddenly saw a dark figure leaning ________ the door in front of me.