孔子曰“有国有家者,不患寡而患不均,不患贫而患不安。盖均无贫,和无寡,安无倾。”孔子的话错误在于 ( )①违背了社会公平原则②违背了效率原则③割裂了公平与效率的关系 ④把平均主义当成公平
Don't ______ to spring-clean the whole house just because my mother is coming---there's no need to do that.
My husband________ a model plane the whole Sunday morning. I thought he would help do some washing.
Joanna is no less hardworking than her twin sister, _______ she failed in the final exam.
—Can I have ________ apple? —Oh, your sister has just had it.
For _____ person with reading habits, _____ printed page contains not only words but ideas, thoughts and feelings.