Mr. Brown knows little Japanese, so he can’t understand the ________ on the bottle of the pills.

The old man kept on studying Chairman Mao’s ___ in his ___.

I must have been a great _____ to my parents in those hard days, for I never failed to live up to their expectations.

You’d better put the milk in the fridge, which has a _______ to go bad in hot weather.

—Hi,Magarette! You are in perfect        .—I always do exercise to keep fit.