氢气中有几个氢氢键

We often saw her () last year.A .draw b.drew c.drawing d.was drawing说明理由 watch sb可以直接加被动词吗?看着她儿子被送进手术室：the lady watched her injured son sent into the operation room.为什么这个句子中没有be 在son 和sent 之间? watch sb do sth 中有 watch 和 do两个动词? 英语短信,人工翻i'm at home.i want to go out with my friend now...we chat later.bye.u look good from day to day.bye c u 英语短信人工翻中I think I have my account security problem fixed now.You should stay on my page now if you add me back.Yea!I hope you are doing great.You are very pretty and most desireable.I know you will be very lucky with your modeling. have Chinese food还是eat Chinese food 英语选择：If he wants to be healthier ,he has to eat__rich food.A.many B.much C.fewer D.less How many hours does the store friendly什么意思 how many hours does he work every day? how many hours are in a day You are a what kind of girl?中文 求Charli的different kind of girl的歌词 Different Kind Of Girl 歌词 求Different kind of girl 的歌词 Jim wants a big birthday cake改否定句,做肯定回答!错了。是改一般疑问句，做肯定回答~ My best friend Alice wants to work in the big hospital which____still_____A is building B has been built C is being built D will be built那个.为什么选C.B为什么不能选.还有.什么时候会用到being done? 一个绞丝旁,加一个“离”字是什么字? We had()in the sports meet because of the heavy rain 对画线部分提问We didn't hold the sports meeting( because of the heavy rain) 歌曲名最后一个单词是beautiful的英文歌曲 Do you know anything about the moon?The moon is __31____than the earth,but the sun is ___32___ bigger than the earth .The moon is __33__ from the earth.It’s 380 000 kilometres away.On the earth we see that the moon __34___like a cake .There is _35_ 求首英文歌曲,女生唱的,歌词有you are beautiful,beautiful,no matter what they say轻柔的女声 who sent you these p ?They are really beautiful. p 后面是什么,构成一个单词和通顺的句子 Mary had two lessons on Friday afternoon.针对two提问,这是改变句型. ( ) a Koala sleep during the day? Yes , it doesA.Does B.Do C.Is 选择答案的原因 it is only when you have met with a failure___how to correct your attitudethat you understand will you understandwhy? 二,完成下列宾语从句1.when does your mother usually get up?→i wonder ( )your mother usually( )up2.how much does your TV set cost?→mary asked me ()()()TV set().3.which city will they travel to?→do you know ()()they ()()to?4..who were you come to的用法所有用法 London has more f____ than any city in the world 重新排列,组成正确的句子on,tom,games,tv,watches,backetball 单项选择 Tom often ( ) TV on Saturday evenings,but now he is ( ) stories.A.watches；readingB.watching；readsC.looks；readingD.watches；looking 听到英文歌歌词好像是you can be all right so come come come is party in 是什么歌歌词好像是you can be all right so come come come is party in 是什么歌