秋云暗几重 幼苗
共回答了24个问题采纳率:87.5% 举报
1年前
回答问题
根据首字母提示写单词 根据首字母提示写单词补全句子. 1.I'm hungry. Let's ha
1年前1个回答
在线求指导:I'm hungry, can I ha
the london olympic games marks the third time that London ha
I didn't finish my homework on time.It made my teacher___(ha
1年前2个回答
I'm hungry.I want to eat.Wow!The big cake is so______
1年前4个回答
Mike with Linda __ going to the movies.A、has B、is C、are D、ha
英语翻译The world is not only hungry,it will also be thirsty for
The number of the students in our school ___ 2,000 now.(A)ha
1年前9个回答
某一元弱酸(用HA表示)在水中的电离方程式是:HA⇌H++A-,回答下列问题:
a fox is looking for food.he is very hungry.now he is stoppi
一个化学选择常温下,0.1mol\L某一元酸(HA)溶液中c(OH-)\c(H+)=1x10^-8 ,下列叙述正确的是A
补全下列句子The birds are---------All children will-------Books ha
英语作文中一句话的问题,题目大概是学校要召开一个英语聚会有一些外国朋友要来,里面有一句话不明白 they will ha
(2013•合肥二模)25℃时,浓度均为0.1的HA溶液和BOH溶液,pH分别是1和11.下列说法正确的是( )
Alice__when she was crossing the road.(A.had an accidentB.ha
25℃时,2a mol•L-1HA水溶液中(HA为弱酸).用NaOH调节溶液pH(忽略体积变化),得到c(HA
our english teacher is really wonderful。indeed,he usually ha
按要求完成句子,没空一词.We feel very happy in English classes.(对very ha
已知A点高程Ha=72.445m高差Hba=2.324m则B点的高程Hb为(
A base with the newest facilities for information sharing ha
你能帮帮他们吗
有一列数:1,2,3,4,5,6,…,当按顺序从第2个数数到第6个数时,共数了______个数;当按顺序从第m个数数到第
many t____came to visit Shanghai Expo Site during the 2010 E
追去掉走字底下面一个十 上面一个口下面一个巴
us 的反身代词?什么叫反身代词?
如图表示利用基因工程培育抗虫棉过程的示意图.请据图描述下列不正确的是( )
精彩回答
下列说法正确的是( ) A.黑体辐射电磁波的强度按波长的分布只与黑体的温度有关 B.光电效应揭示了光的粒子性 C.波长是架起粒子性与波动性的桥梁 D.爱因斯坦首先发现了光电效应
Maybe he is at home. ( 改为同义句)
Excuse me, is this ________ new pencil sharpener?
进水cod1000左右。UASB厌氧罐ph老是保持在6.8-6.9。挥发酸66mg。为什么ph值不上升
在任何境遇中都能满足用四字成语怎么说?