cut，silent，be，help，break，mother，success66．Allofusarereadingthetestpapersin．67．IhelpmymotherwiththehouseworkonDay．68．Theydownalargenumberoftreesyearsago．69．Tomwithhisclassmatesinpassingt

Question

cut，silent，be，help，break，mother，success
66．All of us are reading the test papers in___．
67．I help my mother with the housework on___Day．
68．They___down a large number of trees years ago．
69．Tom with his classmates___in passing the English exam so far．
70．Leo and Nick are___．Each of us likes them．
71．We should throw away the___glass，or it will hurt someone．
72．What___people in Korea supposed to do when they meet for the first time？

Answer 1

66-72      silence       Mother's     cut    has succeeded/has been successful    helpful    broken     are
66．silence 根据本句意思，默默地读试卷，应用副词修饰动词读，silent 寂静的，形容词，in silence 静默地，默默地 相当于副词，用来修饰动词，故填名词 silence
67．Mother's，根据I help my mother with the housework，可知是在母亲节，故填  Mother's用名词所有格
68．cut   根据句意，砍伐了很多树木，cut down"砍伐"，根据 years ago 可知是一般过去时，cut的过去式是cut，故填 cut
69．has succeeded/has been successful   根据短语 so  far 可知本句时态是现在完成时，根据句意是 成功的通过了英语考试/在英语考试中成功了，success是名词，succeed是动词，successful是形容词，现在完成时构成，have/has+动词过去分词，主语是Tom，第三人称单数，故填has succeeded，而successful是形容词 故前面要加be动词的过去分词been，故填has been successful．
70．根据Each of us likes them．可知该句意思是他们是乐于助人的，help 帮助，helpful  乐于助人的，是形容词，故填 helpful．
71．根据or it will hurt someone．可知该句意思是 扔掉那些碎玻璃，break是 打碎，使破碎，动词  其形容词形式是 broken 破碎的，故填broken
72．根据句意，考查词组 be supposed to do 应该做…句子主语是people，所以填 are