_____ playing dumb with teachers. They know very well their students.

― Lucy, do people in England celebrate ThanksgivingDay like Americans― No, we don’t. It is ________ festival, not________.

The great leader often inspires younger generations that only through hard work .

6．Be careful! The slightest spark（火花）could ______ the fireworks.

So difficult　　　it to live in an Englishspeaking country that I was determined to learn English.