In the activity, a few hours of “disability” gave us only a taste of the _______ both physically and mentally the disabled people should overcome.
Even if you are an experienced teacher, you sometimes ______ make some mistakes.
We should know that we can only reach the top if we are ready to ______ and learn from failure.
Young as he is, David has gained ______ rich experience in ______ society.
To our ______, Geoffrey's illness proved not to be as serious as we had feared.
—Are you ______ me of lying to headmaster? —I'm sure you did.