fangxu_666 幼苗
共回答了16个问题采纳率:93.8% 举报
1年前
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求详细解答:There has been an in
1年前1个回答
求详细解答:— Tom has been to B
求详细解答:_____ has been a hea
一个英语问题,请详细解答.He has been collecting kites since he was ten y
一道英语题(要有详细解答)—You know Mr.Green has been ill for days?—Yes,I
1年前3个回答
急!英语选择题,求详细解答How long_____the concert______?A.has,been laste
1年前5个回答
has been worked和has been working的区别
"he has worked at..."和"he has been worked at.."有什么区别?
1年前2个回答
哪个对have she been working fou 1hour?/has she been working fou
1年前4个回答
He has been working here.为什么要用working?
1年前6个回答
Bob has been working
he has been working there ( ) 1998.
—He has been working _____.
has been a和work as的区别
She has been working for 20 hours
Liile work hae been done,has it?
he has been working on the paper.
She has finished the work earlier than (it has been ) expect
这句话有几个助动词The work has been done by tom .has 和 been哪个是助动词 为啥
你能帮帮他们吗
怎么在一天之内学会初三化学基本内容
other things being equal,a man who expresses himself dffecti
小萍家所在的那栋楼房42米高,共15层,小萍家住6楼,她家的地板到地面有多高?分数做
杜牧的"山行"那首诗"远上寒山石径斜",斜字应读XIA吧,怎么儿子的教科书上还读XIE呢,真怀疑教学质量
已知x=1是函数f(x)=mx^3-3(m+1)x^2+nx+1的一个极值点
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Every year, about 6.5 million people die because of air ________(pollute).
10个月前
同学甲:真倒霉,才穿了两天的球鞋就坏了,又得再买一双! 同学乙:我也一样,刚买的圆珠笔就写不出字了…… 这是不是一种普遍现象呢?黄老师指导学生开展了一次校内调查。请你参与其中,并进行探究。
叶表皮细胞、叶肉细胞、导管细胞共有的结构是 ( )
写出与下列各角终边相同的角的集合S,并把S中适合不等式-720°≤α<360°的元素α写出来 (1)1303°8′ (2)-225°
2020的倒数是( )