henry has skated on the lake twice对划线部分提问如题!对twice提问 __ __ __has henry skated on the lake?请快点谢谢

henry has skated on the lake twice对划线部分提问如题!对twice提问 __ __ __has henry skated on the lake?请快点谢谢 henry on the pavement Henry Henry henry Henry Henry Jim skated _______a marathon last year.A.at B.in C,on D.for henry has little less free time than i 请问 How long has She been skating?How long has She skated?How long did she skate?这三个句子在语义上有哪些区别呢? put on your new coat,henry( 改为否定句) 选词填空 （Has/Is）（）Henry’s hair black? henry killed the dog,i asked him --- A .HE DID THAT B.HE HAS DONE SO henry goes to see a doctor beacuse has a lot of h____ . To his joy,Henry got many presents on his birthday.To his joy,Henry got many presents on his birthday.的同义句是什么? Henry's birthday is on October 20th.(改为同义句)Henry's ＿＿＿of ＿＿＿is on October 20 th. 急! 把Henry's birthday is on October twentieth改为同把Henry's birthday is on October twentieth改为同义句 呵呵 老师讲的英语选择题,不懂,1.老师说wish 后接虚拟,可带 could would,2.His ralatives could never undertand why Henry did/has done such a crazy thing.答案是did,选has done有错么?3.Come on.Let's get it(a boring thing) over an