对羧基苯甲醛

This is the first time in their____ to ski on the Apls A.life B.lifes C.lives解释一下为什么只能选C This is the first time in their lives to ski on the Apls.划分句子成分 This is the first time in their lives to ski on the Apls.关键是Apl是什么意思 我爱你 中国作文 要600子, 作文 我爱你,中国的（ ）150字 after reading the report.we found ___importhing to protectthe birds in the wild.it's/ it/ its/ itself the young man was found alive after being missing for several days 怎么was 跟found The boy often watch TV on Sunday .中的the boy是第三人称那watch要加s吗 we have three days ____ for May day(填介词或副词） 国庆节你们放几天假（翻译） 选择题一道 who can help me with this?（ ）and happy,Tony stood up and accepted the prize.A.SurprisingB.SurprisedC.Being surprisedD.To be surprising详细解释一下哦···谢谢啊··· when,do,you,get,up,on,Sunday, Peking Man_(find)_Zhoukoudian near Beijing填什么?为什么? Peking Man ＿＿（find）＿＿ Zhoukoudian near Beijing. 怎么填!? Peking Man ＿＿（find）＿＿ Zhoukoudian near Beijing.怎么填! Peking Man lived in a_______(填一个词）near Beijing. 英国当代诗人西格夫里.萨松曾写过一行不朽的警句：“In me the tiger sniffs the rose."台湾诗人余光中把它译成中文：“我心中有猛虎在细嗅蔷薇”意思是每个人往往有刚阳和阴柔两种性格特征. 一女的给我留言Tiger in me sniffs the rose.那女的我在暗恋她!她好像也知道. In me the tiger sniffs the rose. "I usually play sports on Sunday"是什么时态 They can't come here on Sunday.的过去时态是什么? on +星期 用什么时态 连词成句 how,great,get,wall,i,to,can,the We will arrive at the museum at 9:00.改同义句. A giraffe'sneck has the same number of bones as that of a man. A girsffe's neck has the same number of bones as that of a man.真实吗急 This is the place which we will arrvie // arrive at后边应不应该加at 因为之前好像看到一句是不加的但是我今天看到一道83年考研真题This is the place to send your application to 这个加了最后的介词了. W____to the zoo.You can have a good time here. the grade is on the transcript as of Sunday这句话的时态这句话是说成绩已经在成绩单上了吗,还是说到下个礼拜天就会到成绩单上? On Sunday什么时候在句子的前面,我真着急, Jocelyn、Kathy和Phyllis作为女生英文名字的话哪个更好听一点呢?寓意更好呢 “In me the tiger sniffs the rose”是什么意思 what's mean --"in me the tiger sniff the rose"啥意思啊,什么情况下说这样一句话啊