study+in+a+group

彭海菲4573study和learn的区别与用法 -
怀莫畅18015963306 ______ study强调的是动作,而learn强调的是状态!

彭海菲4573常见介词(详细一些)要详细一些,例如:on 用于具体时间 e.g.on Sep.5th就是这么详细 除此之外,还要说的多一些(不低于15个)好的话, -
怀莫畅18015963306 ______[答案] 1 about 关于 =on eg. give sb advice on how to learn English b.到处 look about环视 C. 大约 d.be about to do 即将做 eg. I was ... 在(位置)前 look after/run after/ after=according to 在(时间)后--- in+时间段+将来时 how soon? after +时间段+过去时 ...

彭海菲4573any other+可数名词单数.wish to doany other+可数名词单数.wish to do sth.study for a/an...test.Here+be+名词.造句 -
怀莫畅18015963306 ______[答案] you give me a pen ,do you have any other one? i wish to be an artist in the future here is the present of this match

彭海菲4573l m writing to apply to study in your university -
怀莫畅18015963306 ______ study加ing 及物动词 vt. 1.涂,敷;将...铺在表面[(+to)] The nurse applied the ointment to the wound. 护士把药膏敷到伤口上. 2.应用;实施[(+to)] We should apply both theories in the language classroom. 我们应把两种理论都运用到语言教室...

彭海菲4573only if 和 only 倒装区别 -
怀莫畅18015963306 ______ only位于句首有三种状况会引起句子倒装1. only+副词 e.g. Only then did I realize the importance of study.2. only +介词短语本题就是这种状况3. Only +状语从句(主句倒装,从句不倒装...

彭海菲4573DNA分子的一条单链中,(A+G)/(T+C)=0.4,则其互补链中和整个DNA分子中该比值分别是? -
怀莫畅18015963306 ______ 1、DNA分子的一条单链中,(A+G)/(T+C)=0.4,假设这条链为1,上式可写为(A1+G1)/(T1+C1)=0.4;设另一条单链为2,则根据碱基互补配对原则,(A2+G2)/(T2+C2)=(T1+C1)/(A1+G1)=1/0.4=2.5 2、整个dna分子中,根据碱基互补原则,A=T,G=C,所以(A+G)/(T+C)=1.

彭海菲4573用It's+adi+to do......形式来翻译努力学习重要 -
怀莫畅18015963306 ______ It's important to study hard.祝您学习进步,更上一层楼!!! (⊙o⊙)…

彭海菲4573进行时态后可不可以接fou+一段时间 -
怀莫畅18015963306 ______ 楼主打错了吧 是for 如果是现在完成进行时或过去完成进行时,则可以和for加一段时间连用 eg:I have been waiting for u for 2 hours. eg:The boy was delighted with his new knife.He had been wanting one for a long time 可如果是用于过去进行时...

彭海菲4573对一分子双链DNA而言,若一条链中(A+G)/(T+C)=0.7,则互补链中(A+G)/(T+C)=?在整个DNA分子中(A+G)/(T+C)=? -
怀莫畅18015963306 ______[答案] 设:该DNA双链的两条链分别为链1和链2 则:A1=T2,T1=A2,C1=G2,G1=C2 由于:(A1+G1)/(T1+C1)=0.7 则:(A2+G2)/(T2+C2)= (T1+C1)/ (A1+G1)=1/0.7=10/7 由于:整个DNA分子中A=T,G=C 则:(A+G)/(T+C)=1

彭海菲4573it's +强调部分+that、no wonder 求高手 -
怀莫畅18015963306 ______ 一、强调句型的用法在英语中,我们常用It is/was… who/that结构来突出强调句子的某一成分(一般是句子中主语,宾语或状语).在这个句型中,it没有词汇意义,只是引出...