Unit10 Grammar 重点语法：现在完成时（三）（四大题型）讲练-2023-2024学年八年级英语下册重难点讲练全攻略（人教版）

学校:___________姓名：___________班级：___________考号：___________ Unit10 Grammar 重点语法：现在完成时（三）（四大题型）讲练 目录 【知识导图】 1 【要点拓展】 2 【同步检测】 3 题型一：过去分词变化规则，10题 3 题型二：表示持续，动作未完成，20题 3 题型三：延续性动词与非延续性动词，20题 5 题型四：含特殊标志词的现在完成时，20题 7 参考答案： 9 【知识导图】 【要点拓展】 （1）对现在完成时的考查，用延续性动词have替换终止性动词buy是常见考点。 She has had the book for many years. 她已经买这本书很多年了。 I have had the pen for a week. 我买这支钢笔一周了。 （2）用句型“It is/It has been+一段时间+since从句（一般过去时）.”表示。如上例可以改为“It is/It has been ten minutes since the film began.”。 It’s two weeks since he left here. 他离开这儿两周了。 It has been two years since I became an English teacher. 我当英语老师两年了。 （3）把since和for引导的时间状语改为表示过去的时间状语，并用一般过去时表示。如上例可以改为“The film began ten minutes ago.”。 He bought this car three months ago. 他三个月前买了这辆车。 （4）在现在完成时中，终止性动词在否定结构中可以与since和for引导的时间状语连用。 I haven’t received his letter for a long time. 我很久没有收到他的来信了。 【同步检测】 题型一：过去分词变化规则，10题 1．Scientists have always ________ the question many times. A．asks B．asking C．asked D．ask 2．Please choose the CORRECT sentence. A．Were you be able to catch the first bus yesterday morning? B．Have you happen to know who is she? C．I am short of money now. Could you buy me lunch? D．This street is three times more wider than that one. 3．— Would you like to see the movie with me tonight, Simon? — Sorry. I ________ it twice. A．see B．saw C．will see D．have seen 4．—Here is my phone number, 8912232. —Oh, I’ve ________. A．wrote it down B．written it down C．wrote down them D．written them down 5．I have ________ lots of writing competitions already. A．entered B．enters C．entering D．to entered 6．The water in this lake _______ by the factories around it. A．be polluted B．pollute C．was polluted D．being polluted 7．Mary ________ in bed with the doll Mum has ________ beside her. A．laid; lay B．lay; lain C．lay; laid D．laid; laid 8．Have the school ________ the right person to attend the meeting yet? A．choose B．choosen C．chose D．chosen 9．He told me he would be here at 2 o’clock. But he ________ yet. A．didn’t arrive B．isn’t arriving C．hasn’t arrived D．won’t