烧制陶器

tear of 在已知某小片段基因碱基序列的情况下,获得该基因的最佳方法是 在已知某小片段基因碱基序列的情况下,获得该基因的最佳方法是 ( )A.用mRNA为模板逆转录合成DNA B.以4种脱氧核苷酸为原料人 把TFB0YS的Heart里面的英文翻译成中文 如何扩增序列未知的基因片段 数词+time+adj+than是什么意思,还有as you L.ANGE ST.MICHEL是什么意思 also可以用在句末吗 请问"oubliez" "allez à l'enfer"什么意思啊··中文这是法语还是什么啊?请问中文什么意思啊?尤其是后一句，是什么意思啊？？ also放在句末有什么含义 L,aile d,un also可以放在句末吗?请举例说明, also用于句首还是句末 两个句子的时态和区别.原句：他们结婚两年了.1. They have been married for two years.2. They have married for two years.我知道第一个句子是对的,我明白这个句子应该用现在完成时态去表示,但是不明白为什 as和than的区别用简单的语言描述! 用英文介绍我和最好朋友的差别.用THAN. AS AS Do you like strawberries?strawberries为什么是复数? most of us find it d_____ to work out the maths problem速度不能等太久 Can you find___ ways to work out the maths problemA same B other C lots D much All of us found hard to work out the maths problem 为什么答案是it it's 不是也可以吗 i am 160cm tall.you are 158cm tall.合并成一句 i am( ) ( ) ( )than ( ) You are shorter than me. 看这道虚拟语气题 eliza remembers everything exactly as if〔考题〕 Eliza remembers everything exactly as if it ____ yesterday.(2006) C.has happened D.happened D 我很疑惑,虽然 remembers 用了一般时,但是happen不应该是昨天 怎样判断宾语从句中疑问词是否为主语 带阙字的诗词 有没有上阙28字 下阙33字的词 英语作文：某英文报社准备刊发一篇题为Living in city 的有关城市生活的文章,根据提示,写一篇100左右的利：找工作容易、交通便利、有公园、饭店等休闲场所弊：生活消费高、人口多,拥挤、 填介词:___his family ,look___them ,run___the wall, in the middle___the room,take___the coat really 能修饰形容词吗 really 修饰形容词放的位置如：这是一个很美丽的城市this is a really beautiful city还是this is really a beautiful city 阙可以组什么词语 he is clever than any other animals.句中clever要不要用比较级cleverer 逗号后面这部分,在语法上叫什么?306.For members of the seventeenth-century Ashanti nation in Africa,animal-hide shields with wooden frames were essential items of military equipment,a method to protect warriors against enemy arrows and sp