求救!The retired professor,___in his new booThe retired professor,___in his new book in the past three years ,hasn't realized the decline in his health.A.involved B.being involved C.having involved I like getting up early in summer.The morning air

求救!The retired professor,___in his new booThe retired professor,___in his new book in the past three years ,hasn't realized the decline in his health.A.involved B.being involved C.having involved I like getting up early in summer.The morning air profe ssional manufacture是什么意思 The old man __________ ( live ) in the neighbourhood has retired. 求救：《the necklace》原文, I admit I only speak a little Spanish.请翻译:But I try to live out the life lessons I learned from Profe every day. Did the couple start any hobbies when they retired?改写句子,保持句意不变,Did the couple —— —— any hobbies when they retired, Considering the fact that he is in poor health,the company let him retired ahead.这里为什么是retired而不是retire? 求救 求救 求救: 求救 求救 求救, 求救, 求救! 求救 求救 求救