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  • Bill,George,Sally and Ann are brothers and sisters.I know that one of them is eighteen,one of them is fifteen,one of the

    Bill,George,Sally and Ann are brothers and sisters.I know that one of them is eighteen,one of them is fifteen,one of the boys is sixteen and one of the girls is seventeen.I also know that bill is older than Sally but Ann isn't.How old are they?
    2.哪個(gè)四個(gè)字母的詞從左看或從右看是一樣的.
    3.In which month do people speak last?
    1.Bill,George,Sally and Ann are brothers and sisters.I know that one of them is eighteen,one of them is fifteen,one of the boys is sixteen and one of the girls is seventeen.I also know that bill is older than Sally but Ann isn't.How old are they?
    2.哪個(gè)四個(gè)字母的詞從左看或從右看是一樣的。
    3.In which month do people speak last?
    英語人氣:692 ℃時(shí)間:2020-05-18 23:00:27
    優(yōu)質(zhì)解答
    1.Bill is 18,Sally is 17,George is 16 and Ann is 15.
    4個(gè)人的年紀(jì)分別是
    18 17 16 15
    且已知 girl boy
    由bill is older than Sally,but Ann isn't older than Sally可知,只能有以下關(guān)系存在
    one boy > one girl > the other girl,所以the other girl只能是15歲,而且她是Ann;
    則可知17歲的girl是Sally,則bill是18歲,剩下的一個(gè)就是16歲的George.
    2 deed
    3.this month
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