早教吧作业答案频道 -->英语-->
一篇TreePlantingDay的作文
题目详情
一篇Tree Planting Day 的作文
▼优质解答
答案和解析
Today is Tree-planting Day. We went to plant trees. As soon as we arrived, we began to work.Some were digging holes, some were planting and others were watering. We all know trees are very useful. We all worked very hard.we came back home in the evening. Although we were very tired, we felt very happy.
看了 一篇TreePlanting...的网友还看了以下：
第(54)一(55)题基于以下描述:有关系模式 R ( S, T, C, D, G ),根据语义有如 2020-05-23 …
有关系模式R(S,T,C,D,G),根据语义有如下函数依赖集:F={(S,C) →T,C →D,(S 2020-05-23 …
第(54)~(55)题基于以下描述:有关系模式R(S,T,C,D,G),根据语义有如下函数依赖集:F 2020-05-23 …
基于以下描述:有关系模式R(S,T,C,D,G),根据语义有如下函数依赖集:F={(S,C)→T,C 2020-05-23 …
基于以下描述:有关系模式R(S, T, C, D, G),根据语义有如下函数依赖集:F={(S, C 2020-05-24 …
用分压解释平行移动问题NO2(g)+NO(g)---N2O3(g)的△rHm=-40.5kj/mo 2020-06-17 …
1.r,h,n,y,e2.c,e,s,c,n,i,e3.p,1,a,p,e4.r,a,t5.p,o 2020-07-09 …
matlab求解二阶导数方程,四个方程四个未知量>>symst>>E=32;G=10.81;b=2 2020-07-19 …
以DNA的一条链-A-T-C-G-为模板，经复制后的子链是（）A.-T-A-C-G-B.-T-A-G 2020-12-14 …
以DNA的一条链“一A—T—C一”为模板，经复制后的子链是（）A．“一T—A—G一”B．“一U—A— 2020-12-14 …
相关搜索：一篇TreePlantingDay的作文