易混淆的单词： Birr

The baby throat always makes a birr .

宝宝喉咙总发出呼呼声。

Elizabeth birr moje , a professor at the university of michigan who led the study , said novel reading was similar to what schools demand already .

密歇根大学（universityofmichigan）领导这次研究的elizabethbirrmoje教授说，小说阅读是学校的基本要求之一。

Elizabeth birr moje , an education professor at the university of michigan who specializes in literacy , language and culture , said it was impossible to do more than speculate why literary reading rates had increased in the most recent survey .

伊拉沙白比尔莫杰是密西根大学教育学教授，专门研究读写能力、语言及文化，称近来多数调查表明文学阅读比率有所增长，这最多也只不过是人们的投机而已。