Tom’s mother is busy _____ breakfast for Tom.

依次填入下列各句横线处的成语，最恰当的一项是(　　)(1)测试埃博拉药物和疫苗需要对照测试，过程漫长，而今埃博拉病毒肆虐，再________可能会延误时机，造成更多的患者死亡。(2)夏利曾经是中国最好的汽车品牌，如今却为生存发愁。这一事实道出了商业丛林法则：不思进取就会落后，________就要完蛋。(3)如今是一个科学技术爆炸的时代，科技的更新日新月异，一个民族如果缺乏接受新事物的勇气，________ ，终将被时代淘汰。

Two days later, my husband got a new job in another city, so we _______ move again.

He took pity on the people in theflooded-areas and ______ his clothes and quilts to them.]

ou heard that Tom, as wellas his parents, ________ moved to Beijing —Really No _________ I haven’t seen himfor a long time.