Many experts considered _________ quite necessary for the people in the earthquake-hit areas to be given a lecture on psychological comfort.[ ]

____thefact that doctors have warned that smoking causes cancer, people still keep onsmoking.

Margaret liked all her classes, but she liked sewing class _____

More and more rich people have promised to______ their wealth after death to help the poor and the disabled.

下列各句中加点成语的使用，全部错误的一项是（ ）①从用词的讲究可以看出，这首诗的作者苦心孤诣，要在这有限的篇幅中营造出一种深邃有缘的意境。②苏轼、苏辙兄弟情深，相聚时能举案齐眉，分别后彼此牵挂，以致苏轼望月思弟，不能自已。③持续多日的强降雨导致部分地区山洪暴发，农田被淹，房屋倒塌，灾情扣人心弦，相关部门正全力以赴组织救灾。④她从小就养成了自认为高人一等的优越感，即使在医院里要别人照顾，也依然颐指气使，盛气凌人。⑤消息公开后，媒体每天繁文缛节地刊发了大量指责的文章，但是只有一位记者联系过我们求证事实。⑥有些人明哲保身，不敢坚持原则，遇到难为之事总是见风使舵，喜欢顺水推船。其实，做人不能太“精明”，还是有些刚性更好。