第10练 现在完成时（二）-2022年【暑假分层作业】八年级英语（牛津译林版）

第10练 现在完成时（二） 含been, ever, never的现在完成时，been是be动词的过去分词，ever(曾经)，never(从不，未曾)一般作副词。 been在完成时中，常以have been的形式出现，常见的有以下几种用法： 考点1 have been to＋地点 have been to 曾经去过 现已回来 可接次数 He has been to Beijing 3 times. 他去过北京三次。 have gone to 到某地去了 尚未回来 通常不用 第一人称 She’s not here. She has gone to Qingdao.她不在这里，她去了青岛。 have been in/at 在某地呆了多长时间 常接时间段 He has been in London for half a year.他在伦敦呆了半年。 考点2 当have been to后面接副词，如here, there, home时，to要省略。变为have been here/there/home。 考点3 have been in＋组织，表示加入某组织。 He has been in the army for 3 years.他参军三年了。 考点4 have been＋adj./n.呈现……状态 The shop has been open for 10 years. 这家店营业十年了。 We have been friends since we were 5. 我们从5岁起就一直是朋友。 考点5 ever, never常与现在完成时连用，是现在完成时态的提示词。 ever adv.曾经；在任何时候 never adv.从未 —Have you ever been there？你曾去过那里吗？ —No, I have never been there before. 不，我以前从未去过那里。 考点6 一般过去时与现在完成时的区别 1. 一般过去时表示过去某时发生的动作或单纯叙述过去的事情。现在完成时强调过去的动作对现在造成的 影响或结果。 I saw this film yesterday. 我昨天看了这部电影。 I have seen this film. 这部电影我已经看过了。学&科网 2. 一般过去时常与具体的表示过去的时间状语（如： yesterday， last week， three days ago， in 1990等）连用；现在完成时不与表示明确的过去的时间状语连用，但可以与in the past...years/weeks， so far等时间状语连用。 Tom wrote a letter to his parents last night. 昨晚汤姆给他父母写了一封信。 The weather has been so hot so far this summer. 到目前为止，今年夏天天气一直很热。 一、单项选择 1．My son knows nothing about his hometown. He _____________there. A．has ever been B．has never been C．has ever gone D．has never gone 2．John caught a cold on Saturday and _________ in bed ever since. A．was B．has been C．is D．have been 3．Neither my sister nor I _____been to Xi'an before． A．have never B．have ever C．has never D．has ever 4．Mary together with her parents ________ Hainan for a week and they will come back soon. A．have been to B．has been in C．have been in D．has been to 5．—Have you seen Dr Adams recently? —No. He _________ Hong Kong for an international meeting. A．has gone in B．has been in C．has gone to D．has been to 6．How long has Mr. Green _________ Hawaii _________ holiday? A．been to; on B．been in; o