I never____ ____my brother.
个人所得税起征点提高直接涉及公民个人利益。其意义是( )
①调节个人收入分配
②能够减轻个人的负担
③调节收入差距,实现社会公平
④有利于实现同步富裕
294÷42=( )
— What are you doing?
— I'm _____ my English book.