______many times ,he finally undertood it.A.Told B.Having been told1._many times,he finally understood itA.Told B.Having been told B 2._time,the postman refused to deliver our letters unless we chained our dog A Bitten B.Having bitten 为什么这两

来源：学生作业帮助网 编辑：作业帮 时间：2024/11/06 05:05:51
______many times ,he finally undertood it.A.Told B.Having been told1._many times,he finally understood itA.Told B.Having been told B 2._time,the postman refused to deliver our letters unless we chained our dog A Bitten B.Having bitten 为什么这两
xT]OA+ȒHbҧ>&+Xm|[DaA>D j  |t33OݡH-6}ͽ眹_F0iC#ϺVpPf8$ƔH$$EX^E /[Rx b)z&ǧG( Gr4W@͸ %Pd3dQQ@e1GoEf=(dC5`sW3 lFc7}+1S.wF'u_%n/vnTǺפJZ6r

______many times ,he finally undertood it.A.Told B.Having been told1._many times,he finally understood itA.Told B.Having been told B 2._time,the postman refused to deliver our letters unless we chained our dog A Bitten B.Having bitten 为什么这两
______many times ,he finally undertood it.A.Told B.Having been told
1._many times,he finally understood it
A.Told B.Having been told B
2._time,the postman refused to deliver our letters unless we chained our dog
A Bitten B.Having bitten
为什么这两道题不一致呢,既然第二道题用bitten,第一道题为什么不用told

______many times ,he finally undertood it.A.Told B.Having been told1._many times,he finally understood itA.Told B.Having been told B 2._time,the postman refused to deliver our letters unless we chained our dog A Bitten B.Having bitten 为什么这两
亲：第一题是完成时的被动式,强调完成；第二题是一般时的被动式.只要认准被动式即可.第二题的B不是被动式.记住：完成式的动词先于谓语动词.

  1. 完成时做主语，这里用了过去完成进行时，表示告诉了他很多次，他终于理解了，这里told可以是一个持续的动作，所以用了having been

  2. bit是一个短暂性的动作,在这里是被咬，所以用bitten,这里用了过去分词做主语，大意是：这里邮递员被咬了很多次，于是他拒绝给我家送信，知道我们把狗拴起来

...

全部展开

  1. 完成时做主语，这里用了过去完成进行时，表示告诉了他很多次，他终于理解了，这里told可以是一个持续的动作，所以用了having been

  2. bit是一个短暂性的动作,在这里是被咬，所以用bitten,这里用了过去分词做主语，大意是：这里邮递员被咬了很多次，于是他拒绝给我家送信，知道我们把狗拴起来

收起

我觉得第一题两个答案都可以 只不过B项比A更能体现出时态上的提前
第二个B项缺少BEEN

______many times ,he finally undertood itA.Told B.Telling C.Having told D.Having been told求原因,还有我想知道是不是句首不能用完成时还是什么的,求指教 2道非谓语动词习题,谢绝不相关答案、请自重!1._____ many times,he couldn’t understand it.______many times,he still couldn’t understand it.A.Having been told B.Having told C.He had been told D.Though he had been told请问这两道 ______many times ,he finally undertood it.A.Told B.Having been told1._many times,he finally understood itA.Told B.Having been told B 2._time,the postman refused to deliver our letters unless we chained our dog A Bitten B.Having bitten 为什么这两 He has failed several times . he failed several times的several times是什么成分 翻译: He has been dozens of times. he什么(be)to　shanghai　several　times He telephoned me several times last He was nearly drowned nine times He tried many times and f___he succeeded. He has been abroad many times. He is(confidence)__even though he has failed several times. He eats noodles three times a week.对three times a week提问 He plays football three times a week.对划线部分提问（three times a week） He reads books in the library three times a week(对three times 提问) several times前的时态?比如He _____failed the test several times. he meets friends /three times a month/对three times a month提问 He exercises three or four times a week对three or four times a week