中国欢乐人35年老兵

some children are watering trees的意思 美国、英国、德国、法国、日本的政府结构是什么?例如美国的总统、内阁、法院、参议院众议院……彼此的关系还有权限? we are planting trees by the river,some are digging,some are carrying trees,and( )arewe are planting trees by the river,some are digging,some are carrying trees,and( )are watering the trees.答案上选的是others,但是我选的是the others,我觉 公务员制度首先产生于（ ） A． 日本 B． 英国 C． 美国 D． 法国 The children are planting trees a____ the lakeHow can I get to Class One,Grade Two?--Go s____ ahead.It's next to the school library. You're very kind to help me with my work.(改为同义句）_____ very kind_______you to help me with my work. 下列国家中,最早确立了资产阶级政治体系的是A英国B美国C法国D日本 给一间教室铺地,用面积0.16平方米的方砖300块,如果用边长是0.2米的方砖需要多少块?列方程! Spring is the best time____(plant) trees（词形转换） 一个初二的英语填空:Spring is the best time to plant trees.(改为同义句Spring is the best time to plant trees.(改为同义句)___________plant trees in spring.说明:填两个词 Spring is the best time_______?A.cycle B.cyclingC.to cycle不是说前面有动词,后面的动词加ing变动名词吗? Spring is the best time (travel)应该用这个动词的什么形式填空? 根据中英南京条约清政府把( )割让给英国. 1842年 清政府被迫与英国签订《南京条约》 内容是什么 鸦片战争中英国为什么不占领整个中国,而只强迫清政府签订《南京条约》? 有一堆铅笔,3枝3枝得数多2枝,5枝5枝得数多4枝,9枝9枝得数少1枝,这堆铅笔至少有几枝? 《清明时节雨纷纷》600字作文 ,叙事类.越感人越好! 一间教室用边长0.4米的正方形砖铺地,需要300块.如果改用边长为0.5米的正方形砖铺一定要用比例解. 一间教室用边长0.4米的正方形砖铺地,需要300块,如果改用边长为0.5米的正方形砖铺地,需要多少块? are there 什么 kapok trees in the garden回答是no，there aren't什么 There are no trees In the garden 同义句 There are ___ ___trees in the garden He chose(the first)answer at once.(提问）Many people are(planting trees)outside.(提问） 0.4=（ ）（填分数）=4：（ ）=（ ）%25 50厘米=（ 填分数）米 what did you see?I saw many people planting trees on the hill.这里为什么不用plant 已知S、A、B、C是球O表面上的点,SA垂直于平面ABC,AB垂直于BC,SA=AB=1,BC=根号2,则球O的表面积=?我只学了刚开始的,还没学面与线的关系 On the moutains there are many chilren( ) trees.A.plant B.to plant C.planting D.are planting 已知S、A、B、C是球O表面上的点,SA垂直于平面ABC,AB垂直于BC,SA=AB=1,BC=根号2,则球O的表面积=? the there people on many road are连词成句啊 在三棱锥S-ABC中,SA垂直平面ABC,AB垂直BC,DE垂直平分SC,SA=AB=a,BC=根号2a..（1）求证：SC垂直面BDE （2）求面BDE与面BDC所成二面角大小D在AC上，E在SC上 This is a public place.There are many trees and flowers in it.Many people go to the place to have a rest.Children can fly kites there.Old people can ply chess there You can take your dog there for a walk.We can find it in a city.What is it? 3千克50克用分数表示怎么写. 3/4千克=1千克的（）[填分数] =3千克的（）[分数]