题目

第二节  短文改错（共10小题，每小题1.5分，满分15分） Do you know Mid-Autumn Festival? It’s one of the most      76. __________ important festival in China. It’s like Thanksgiving Day in   77. __________ America. It usually comes in September and October. This   78. __________ year it’s going to be in October 3.  On that day families   79. __________ get together for a big dinner and eat moon cakes. Moon cakes  80. __________ are delicious, some of that have eggs, nuts or something   81. __________ sweet inside and some has meat inside. Many2．如图电路，电源电压不变，闭合开关S后，灯L1和L2均发光，过了一段时间，一盏灯突然熄灭，而电压表的示数不变，电流表示数变小，则发生的故障可能是（　　）A．L2断路B．L2短路C．L1断路D．L1短路