双电层电容

The girl is old enough.She can go to school.(两句合成一句)The girl is _____ _____ _____ go to school. She isn't old enough to d__ herself. We don't have classes on w_____.But I have a lot of homework. She works 24 hours.的同义句 She works all _____and all____. she works long hours中long hours是状语相当于副词还是? if you work hard,you will be ___ one day.a.someoneb.anyonec.anythingd.something请说明理由 My mother works_____(at:for)9:00.She works ___(at;for)seven hours.从括号中选择词汇填空!讲理由 It's hard ____so much work in one day.为什么填of him to do?要详解 I have been studying English和I have been learning English意思一样不 这其中learn和study能互换吗 句子改错：I (A.have been) (B.learning) English (C.since) I (D.have been) ten. I have been studying _____ I can to learn Englishas hard as,so hard as,too hard as,too hard so so答案是哪个? 找一首英文歌.If i done every everything歌词女的好像是童声.有男的唱RAP 就听得出一句if i done every everything you什么的 .every重复两遍的!轻快型的.知道的求告诉. My sister can play the piano提问play the piano 答的是（）（）（）sister（）?快了有分 英语翻译求翻译! Which is the most popular festical in England? She will never play the piano,____ she?除了用 won`t 构成反意疑问句还有别的吗?Sorry,应该是will。但某资料用了does, I will play the piano 的疑问句 It's Li lei tenth birthday today 改为同义句Li Lei is _____ ______ ______ today I have a lot of books ,including an English book.including做什么成分 Hs has a lot of books He doesn't have a lot of books ；两句都正确吗 It is Winnie’s birthday today.的意思 1.I feel so excited and yet nervous,At this time tomorrow afternoon I ___(make) an important speech to a large audience2.Please get your safety belts ready.The plane ___(take) off in no time填适当形式 we have lot of books to choose from 为什么不可省略？ Lucy,its time to go to bed.You will feel （s ）tomorrow补充单词 She didn't have no time怎么翻译? She has no time ________(talk)with.you如题 根据句意及首字母提示完成单词.请问大家是不是needHe n____ some notebooks. 根据首字母和句意填空.She o___ you need to help me. I still have a lot to learn. All I have to do is learn English,看了有些答案说是All I have to do is to leatn English,只是省略了to.我想问一下这句话都做什么成分呢?I 是主语,have to do是谓语 前面的all和后面的is to learn English是做什么呢? Is there any difference between people shopping in the past and people shopping now?希望有谁能帮忙看下这句话有没有语法错误啊, 英语翻译China,which stations a garrison of the People's Liberation Army (PLA) in Hong Kong,said it was confident the city's administration could handle the protests.Britain handed Hong Kong back to China in 1997 under a "one country,two systems"