python3爬虫入门教程二

关于时态的问题.我和老外聊天,说我以前做家教,工资很高,是不是应该说：my pay was very high.还有如果某人昨天给了我个建议，我今天对他说这个建议很好，是应该说：Your advice was very good 还是Y 让我们想想欢迎宴会的食物吧.（翻译） was的音标是什么呢? 关于音标手写发法.1、a可以写成英语字母小写的那个吗?2、有些音标是英文字母的标准小写吗?还是就是大写,没有开头弯弯的结束弯弯的? 这个音标手写是什么样的? was的音标怎么写? The boy who broke the window was tom在这里是应该用was还是is? 有关时态的问题The boy who broke the window was tom在这里是应该用was还是is? conclusion这个单词复数啊加s的?如题 1：已知方程：x^2-(a+i)x-(2+i)=0若此方程有一实数根,求实数a的值求证：对任意实数a,原方程不可能有纯虚数根2：已知x属于R,z属于C,x,z满足x^2+zx+3z+4i=0若实部大于虚部,求x的范围设复数z的对应点 magic 音标怎么写音标写得简单点啊, laughed 英式音标和中文 clover用正宗英式英语怎么读,不要音标,像读中文一样 人性本善 还是人性本恶 辩论正方辩词需要能有力回击对方的辩论词 我是正方人性本善 实况足球2010、2011我下的免安装版,可是在新电脑上一直没法玩,一点开始就出现一个对话框：warning：your computer doesn't meet the.后面还有很多,没法玩,到底是下的不行还是电脑缺少什么东西?注册 求高手修改一下英语错误的单词过去式Last winter Claire (went) to St.Moritz for a skiing holiday.She (liked) the journey very much.She and her school friends(arrived) at Zurich airport,and then they (travelled) to St.Moritz by train.The scarf的音标是什么? 小学教研评课模式有哪些 wagon的音标是[ˈwæɡən,读出来怎么好像不是拼出来的.好像是“哇跟”怎么回事有什么读音规则吗. 仙露琼浆的拼音 英语翻译1.请问“He was so obsessed by people”,said Tony in an interview.的翻译是?2.请问said Tony in an interview.是 Tony说 、还是Tony被说,第2点是我想问的, Tony hardly said anything at the meting,———he? (1)Tony said to me,You are a good student (1)H(1)Tony said to me,You are a good student (1)He said to me,I will go to the great w all (3)He ask jim,where does your pen pal come from.改为宾语从句. Before I realized that what I said at the meeting did hurt him.这里宾语从句中的what有引导了啥从句?I have been living in haikou for 10 years,but seldom have I felt so lonely as now.后半个分句为啥倒装?seldom没有在句首啊?Ba have been on 跟 have been doing有什么区别吗? let the past be the past babesee.we have all made mistakes but i will not judge it is okay那首歌的 we will .we will rock …是哪首歌的歌词?3Q 陶瓷用英语怎么说? 为了不误飞机,我比平时早了一个小时起床 英文翻译 I got up an hour （）miss the plane 陶瓷的英文是怎么拼? “evleniyorum”（应该是土耳其语~）是什么意思? 在常温常压下,将20mL3种气态烃的混合物与120mLO2混合,点燃后恢复到原状态,得90mL气体.则此三种气态烃可能是( )A.C2H6、C3H6、C4H8 B.C2H6、C3H6、C4H6 C.C2H6、C3H8、CH4 D.C2H2、C2H4、C3H4