网址：http://m.1010jiajiao.com/timu3_id_2400794[举报]
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22＝1＋3 32＝1＋3＋5 42＝1＋3＋5＋7
23＝3＋5 33＝7＋9＋11 43＝13＋15＋17＋19
根据上述分解规律，则52＝__________________；
若m3(m∈N*)的分解中最小的数是21，则m的值为______ 查看习题详情和答案>>
根据中文意思完成句子
【小题1】 我喜欢北京的秋天，你呢？
I like the autumn in Beijing, ____________ you?
【小题2】多吃蔬菜水果对健康有好处。
____________ your health to eat more vegetables and fruit.
【小题3】你愿意参观我们的新学校吗？
____________ to visit our new school?
【小题4】哥哥花了一个星期教我弹吉他。
____________to play the guitar.
【小题5】妈妈常常告诉我，既不要炫耀自己，也不要轻视别人。
Mom often ____________.
--Can I go to the movie，Mum？
--Certainly． But you be back by ten o’clock．
A． can B． may C． might D． must
查看习题详情和答案>>
46 blind, deaf, unable to walk or use your hands easily is something that most people can’t imagine. But many people 47 these challenges 48 Liz Smith. Liz can’t use her arms or legs well, and normal things like answering the telephone,opening and 49 the door or carrying things have always been difficult for her.Then one day last year,a friend of her said that she would like to help her out. She talked to “Animal Helpers ” to see if it would be possible for her to get a specially 50 dog.
51 six months of training with a dog at “Animal Helpers”, Liz smith was able to 52 him home. Her dog’s name is “Lucky” --- a good name for him 53 Liz feels lucky to have him.
54 does Lucky help her? Well, he has been trained to understand many different 55 .For example, when Liz says, “Lucky, fetch my book!” and he 56 at once. He is very clever and understands many English words ,57 some difficult 58 like “upstaris”.
“Animals Helpers” is an organization 59 to help disabled people .60 is very important that it doesn’t run out of money. The donation is greatly appreciated and the money is well used to help disabled people like Liz.
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