参考答案:一单项选择1现在完成时主要强调过去发生的动作对现在造成的影响或过去发生的动作还未结束一直持续到现在或将来重点在于对现在的影响这种考查难度较大往往无时间状语需要从上下文分析推理才行故上两侧根据上下文分析推理正确答案是B2现在完成时常与already(已经)just(刚刚正好)ever(曾经)never(从来也不从不)before(以前)yet(仍然)等连用故2应选B3C4现在完成时常
现在完成时专项练习题及答案 一??????? 单项选择 1Both his parents look sad . Maybe they _________whats happened to him . A. knew B. have known C. must know D.will know 2He has _______ been t
一单项选择 1Both his parents look sad . Maybe they _________whats happened to him . Aknew Bhave known C.must know D.will know 2He has _______ been to Shanghai has he Aalready
初二现在完成时专项练习一 单项选择1Both his parents look sad . Maybe they ______whats happened to him . A. knew B. have known C. must know D.will know2He has _______ been to Shanghai has he
现在完成时专项练习一单项选择1Both his parents look sad . Maybe they _________whats happened to him .(呼和浩特) A. knew B. have known C. must know D.will know2He has _______ been to Shangha
#
现在完成时专项练习 I.用所给动词的适当形式填空1. I_______ already _______ (see) the film. I _________ (see) it last week. 2. ----- _______ he ________(finish) his work today ------Not yet . 3. -----_____you _______(be
一现在完成时的用法:1. 过去某时发生的动作到目前为止这个动作已经完成或刚刚完成如: 1)I have finished my homework. 我做完家庭作业了(过去某时开始做到现在已完成) 2)He has alreadye 他已经来了(过去某时开始离开某地到这来现在已在这)2. 表示动作发生在过去并延续到现在如: 1)I have studied English for six y
现在完成时专项练习一 构成:现在完成时由助动词have 过去分词构成助动词have 有人称和数的变化第三人称单数用has其余用have.二 since和for的区别since后接时间点如1993last term yesterday the time I got therefor后接一段时间表示长达多久如ten years a while two days等Exercise: 用since和f
现在完成时专项练习 构成:have has 动词过分标志(已经)(刚刚正好)(曾经)(从来也不从不)(仍然)等连用 时间段 过去时间点8. recently(近来) far(到目前为止) the pastlast 一段时间11. once(一次)(两次) times(三次 times(几次)考点一:考查基本概念例 Both his parents look sad
违法有害信息,请在下方选择原因提交举报