写出乙烷的最简式

How old is Eric?同义句改写 -What's Jane doing?-_____book in the classroom.为什么要填Reading（不是没有了谓语吗） 我朋友说我们老师good （应该是非正常角度吧!） She was hard to leave.为什理解为离开她很难,而不是她离开很难呢? she was watched ______her room in silence.为什么答案用的是to leave,leaving可以么?不是说感观动词后只有doing 和do两种情况么? Why She Had To Leave 歌词 用nearly怎么造句? Eric is so(s ).He is good at all his lessons roes＿＿(have) a new bike there are some _______(roes＿＿(have) a new bike there are some _______(child) in the zoo where are her ______(key) 用适当形式填空 There_______ some new students.A.is B.are C.have D.has can both...both can.选哪个Please find a time when your parents ______ go to the mall.A.both can B.can both 答案给的是B,可是这道题的语法点是什么.请指教..请针对这题进行解答..抄来的不要.给解答本题知识点就行 both can be和can both be用哪个 friendship 怎么读 “ Don't you know that true friendship is everlasting ”中文意思 xiaohua was very worried about the sight为什么这里要把about 换成at can you give reasons ___ the broken windows The actual total of the unemployed is/are believed to exceed 10000.total of后面的谓语是必须用单数还是根据of后面的名词来决定的阿. Is your college life the same as you expected Explain reasons.帮我回答这个问题 Could you explain the u____ parts of the followCould you explain the u____ parts of the following sentence? “总共”是a total 还有别的说法吗?[外语] either.and短语原文是:Americans however ,have not been well trained in either area and .翻译是:然而,美国人在这两方面未得到良好的训练.area是区域,领域的意思.我觉得either...and 可能是个短语,不过不确定,希 求与and意思相近的短语 Yesterday we __(have) sandwiches __(eat) and milk __(drink). and 什么组成词组 【英语】He made the speech ( ) for everyone to understandA.slowly enough B.slow enough may i have【】milk to drinkA.some b.any C.a lot of D.many milk drink和milk powder区别美赞臣 这两个有什么区别 在英语里如何解析Everyone likes to…to…and... 问一下分句的表达.clause,main clause,subordinate clauseI believe it must be our policy to support free people who are fighting attempted overthrow by armed minorities or outside pressures.by 带的clause 是指free people吗?全局的翻译是 who can translate and explain the sentence for me?It is situated in what we call a residential development area and i guess you could call it fairly luxurious.in this sentence what does the residential development area mean and living in such an area 关于英语语法subordinate clause 请帮我回答下列问题,问题指示是英文请大家becarefuwrite the subordinate clause in each sentence,and than tell whether it is an adjective,an adverb,or a noun clause.If a clause is elliptical,write t Please call me whenever your car goes wrong.为什么这里go要用过去分词呢