早教吧作业答案频道 -->英语-->
英语九年级-Unit14作业本(1)-第四课时I、Completethesentenceswithrightformoftheverbsinthebox.1.He(wear)thissweaterfor20years,forit'stheonlythingthathismotherlefttohim
题目详情
英语九年级-Unit14作业本(1)-第四课时
I、Complete the sentences with right form of the verbs in the box.
1.He______(wear)this sweater for 20 years,for it's the only thing that his mother left to him
I、Complete the sentences with right form of the verbs in the box.
1.He______(wear)this sweater for 20 years,for it's the only thing that his mother left to him
▼优质解答
答案和解析
has been weared
看了 英语九年级-Unit14作业...的网友还看了以下:
数据结构时间复杂度问题一个算法所需时间由以下递归算法表示,试求出该算法的时间复杂度的级别当n=1时 2020-05-01 …
数据结构里说,总的执行次数是T(n),T(n)的数量级等于O(n), 2020-05-17 …
求lim[x^(n+1)-(n+1)x+n]/(x-1)^2x-->1=lim(t->0)[[1+ 2020-06-04 …
T(n)=2T(n-1)+n,n>0;T(0)=0.求T(n)谢谢了,大神帮忙啊T(n)=2T(n 2020-06-08 …
数据结构算法时间复杂度定义在进行算法分析时,语句总的执行次数T(n)是关于问题规模n的函数,进而分 2020-07-23 …
t(n)=t(n-1)+n^2的算法复杂度是多少啊?帮忙分析下,我大概知道是指数级,但算不出来 2020-07-23 …
时间复杂度对数阶是什么样的T(n)=T(n-1)+1/n=T(n-2)+1/(n-1)+1/n=T 2020-07-30 …
数列an满足递推式(a(n+2))*an-(a(n+1))^2=(t^n)*(t-1),a1=1, 2020-08-01 …
已知(1+1/x)^x=e,e^x-1=x,limx→1(x+x^2+...+x^n-n)/(x-1 2020-10-31 …
lingo求救急MODEL:SETS:ID/1..4/;NO(ID):a,b,n;endsetsma 2020-12-19 …