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碳酸铯与氢氟酸按摩尔比1：2反应,实际中是否能完全反应?反映产物中是否有碳酸根离子残余?氢氟酸为弱酸啊! 关于法语的冠词问题有绝对的零冠词名词吗?有的话,请举例子,genre算是无冠词名词吗?类似这种的多吗? 句式练习1、拥有知识,就拥有了（ ）.拥有友情,就拥有了（ ）.2、大自然的语言：从（ ）中,我们读出了（ ）.3、以奉献为话题,写一个排比句,并用上分号.4、水流从悬崖上泻下来,飞溅起阵阵 She is a singer根据答句写问句 1.She is a singer,1.She is a singer,A.doesn’t she B.hasn’t she C.isn’t she2.I told you not to be late again,John,A.do B.did C.don’t D.didn’t3.–You will go swimming this Saturday,won’t you?- .I have to work this Saturday.A.Yes,I will B.Y She is not a singer,is she?答语：yes,she isShe is not a singer,is she?答语：yes,she is no,she is not答语怎么翻译, 英语单词!会得来!2.Was this your first skating m__________?3.When did you get your first p_______of skates?4.I p___________love globes with animals.5.Although I am new,I have s_________friends here .6.In Australia,students usually study A______ 不得不的英语单词 英语单词 买得起积极急 买得起这个单词 H开头的单词有哪些 以p为开头,h为结尾的单词有哪些 it is here frow far 连词成句 初一数学,要过程,发了几次了,没好心人了吗 Somnus丶Team是什么意思? Ⅰ Somnus丶 是什么意思我有个情侣名点我想知道他是什么意思 Ⅰ Somnus丶 | Ⅱ Somnus丶 somnus 的寓意somnus 是我的一个网友的名字!我觉得这个名字很特别 Somnus什么意思 怎么翻译THEY USUALLY TELL YOU THE KINDS OF THINGS TO LISTEN FOR. p字开头的英文单词 somnus和somuns意思是一样的吗 五年级用英语咋说 y=(a²-4）x方是一个指数函数,求a的取值范围 练习与测试语文五年级上想象【所见】所描绘的景象,续编后面发生的事 五年级上册的语文书中的南郭先生逃离之后的续编作文怎么写? 0.75乘3＋x等于x＋0.15 I like friends who make people____(laugh). i like making friends with people from different countries这样写对吗?这样对吗 i like making friends with different countries' people 如果指数函数y=a^x中a的取值范围是? 指数函数y=a^x在R上单调递减,则a的取值范围为 请问一下第十题怎么做 1.—Good-bye and thank you very much for a wonderful time.—_____.Hope to see you again.A.Thank you for your coming B.Not at all C.It was nothing D.Never mind2.—Could you show me your passport?—_____.A.Yes,I could B.Sure C.I haven’t it with m 英语翻译