How could you be so rude as to walk in here in themiddle of my class— _________.

Pop music is such an important part of society __ it has even influenced our language

I tried phoning her office, but I couldn’t__________.

He wondered if he could slip out of the lecture hall without anyone _____.

下列句子中，不含通假字的一组是（　　）①君子一言以为知，一言以为不知 ②夫子矢之曰 ③一箪食，一瓢饮，在陋巷，人不堪其忧，回也不改其乐　④以吾一日长乎尔，毋吾以也　⑤如或知尔，则何以哉　⑥鼓瑟希，铿尔，舍瑟而作　⑦莫春者，春服既成　⑧唯求则非邦也与　⑨其人也而有斯疾也！