三个数字4怎样算等于6

SW中怎么画出一根方管然后弯成圆形 38*38方管（1.2）弯成直径1米的圆. 哥特式,什么意思?干什么的,形容什么的?大神们帮帮忙 总听见什么哥特式建筑、哥特式家具、到底哥特式是什么意思阿 “哥特式”是什么意思啊求大神帮助“哥特式”是什么意思啊? 简明点啊 “让我们一起支持德国队”德语怎么说? 自动弯管机弯六米的方管 出来之后的管为什么是扭曲的,管放在平地上不平,请问好心人这是什么原因? 我想买一台电动弯管机,可以弯2厘米*2厘米,4厘米*4厘米的铁方管,哪里有卖的?壁厚在1.0--2.5之间 , 脚手架每平米需几个扣件几条架杆? murderer / criminal / prisoner 这3个表示犯人的词,犯的罪有什么不同呵呵帮忙解释谢. 扣件式钢管脚手架的特点有哪些? prisoner什么意思 inmate和prisoner有什么区别? 连词成句.连词成句 1.anything,you,should,not,bad,others,about,say.2.next,time,tell,when,Gina,me,come,will,please.3.energeti,Tom,is,every,day. 连词成句：anything,you,should,not,bad,others,about,say 连词成句 you not say anginy do you 生理心理学发展的6个时期是什么?（急! 德语 胜利怎么说就是赢了 生理心理学的发展对脑功能活动的理论的发展有什么影响 在你的眼里“爱”是动词吗? 8.When I came into the room,he____on the bed.A.lays B.lies C.was laying D.was lying9.He often plays football in _____spare time.A.a B.the C.his D./ 10.He____off his bike and hurt his leg.A.fall B.falled c.fell D.felled11.I threw the ball ___him and h He killed the hen which ___ an egg every day.A laid B lay C lain D lies 答案是A,请问这里有every day, 为什么不是用一般现在时态? whom to do的用法有这结构吗 对画括号的部分提问My mother works (eight) hours every day.( ) ( ) huors ( ) your mother ( ) every day? 翻译：Bob put them out through a window 对画括号部分进行提问She is (one of the most famous women in the world) see them through是什么意思?Willingness to take on big challenges and see them through 对划线部分提问（（画括号的是对···提问）The Young Pioneers are helping the old man(对the old man提问)The students are preparing for the exam.(The stuents提问）Her mother was cooking when she came in.(cooking) The girls and t at them through telescope 急用! meet the 怎么翻译a few of them read through,most ofthem browsed through,but all of them as clean and shiny as the day they were bought