自学英语怎么考证

Whose scarf is that?It's___.A.the cat B.the cats C.the cat's whose cat is that,Ling Gang?it's his.为什么不是her为什么不是cat.怎么判断的 学完新概念第二册达到什么水平, 依天照海花无数,流水高山心自知,这首诗完整是什么, 学霸们,“小孔成像”是什么?为什么成倒立的实像?我在等你们的回答! Shopping will be（ ）cheaper if in holidays.A.much evenB.veryC.quiteD.even eleventh difficult is lesson very learn to the 怎样成句? Holidays will be honoured 怎么翻译 They have eaten this way for thousands of years. She doesn't have a watch ,a scarf and a key ring.改错 in the last few years thousands of films 空格 all over the world 答案是have been made 但我觉得是had been made when christmas come to town 钢琴谱 谁有“胆战心惊”的近意词?10个以上哈 lesson 4 is more interesting than lesson 2.改为同易句lesson 2 is （）（）than lesson 4my friend is the same as me.改为同易句there is no ()()my friend and() "s"在什么情况下可以浊化后面的读音?例如：export中,"p"能否被浊化为“b".discovery中,"k"能否被浊化为"g". Lesson3 is easier than Lesson 4,but it'snot as ____(interesting)as Lesson 2空格中适当形式填空 后T/T的英文翻译 Lesson 12 is ( )than Lesson 10.A.a bit difficult B.a bit more difficult C.more difficult a bit D.more a bit difficult 我想知道的是：48个英语音标,每个音标在所有单词中有什么字母或字母组合会发这个音,及重读轻度,规则要全的!不要光给元音的,也要辅音的,总之是所有音标的字母或字母组合发音全,不要瞎 talent这个单词,a的发音为什么不是字母音啊?ta 不是重读开音节吗?实际读音为[ˈtælənt]. IS IT TRUE WHAT THEY SAY ABOUT ANN怎么样 learning by heart one word after another is very boring. 因为爱所以爱用英语怎么说 only when you nearly lose someone () fully conscious of how much you value him. 这是倒装句吗?填什谢谢，题目是我改了的， Along the Tea-house Ancient Road lived more than 20 minorities.为什么动词lived在主语minorities的前面 改错 Lesson six is much more interesting than Lesson sevventh说明理由 Lesson 4 is more different than Lesson 3 改为同义句 in no time. in no time at one 怎样在高中名列前茅 科学超电磁炮相关视频“Only My World（World帝）”使用了哪几个程序?好像有一个可以把视频拆成图的软件,还有一个可以统一改变文件名（给文件按1、2、3…编号）的软件,是什么?顺便问一下, you-----get out in no time的意思