用户名: 密码: 企业 个人
当前位置:89学习网教育资料教学设计英语教学设计八年级英语教学设计八年级英语下册Unit 3 What were you doing when the UFO arrived? 同步语法解析» 正文

八年级英语下册Unit 3 What were you doing when the UFO arrived? 同步语法解析

[07-12 20:19:55]   来源:http://www.89xue.com  八年级英语教学设计   阅读:9913
摘要: 在平时训练中,同学们的易错点在“when”与“while”的选择运用上,经常把它们两个所引导的时间状语从句的主从句的时态搞错,再就是把一般过去时与过去进行时混淆,如以下所示: (1)The boy with his parents _____when the earthquake rocked their city.A. were sleeping B. is asleep C. was sleeping D. are asleep本题易错点之一在于介词“with”的用法掌握较差。A with B的谓语动词应与A 一。
八年级英语下册Unit 3 What were you doing when the UFO arrived? 同步语法解析,标签:八年级英语教学设计方案,http://www.89xue.com
 在平时训练中,同学们的易错点在“when”与“while”的选择运用上,经常把它们两个所引导的时间状语从句的主从句的时态搞错,再就是把一般过去时与过去进行时混淆,如以下所示:   (1)The boy with his parents _____when the earthquake rocked their city. A. were sleeping     B. is asleep     C. was sleeping     D. are asleep 本题易错点之一在于介词“with”的用法掌握较差。A with B的谓语动词应与A 一致,为单数形式;易错点之二在于没有遵循“when”引导的时间状语从句的主句用过去进行时从句用一般过去时。因此正确答案为C。     (2) The policewoman asked the man ___ at 9:00 o'clock last night.


不错哦 A. what is he doing         B. what he is doing   C. what was he doing      D. what he was doing 根据题意同学们都能够知道用过去进行时,但本题易错点在从句为特殊疑问句时,引导词为特殊疑问词,其后应该是陈述句的语序,绝大多数学生都忽略了这一点,致使失分严重。所以正确答案应为D。   (3) When you_______ (konck) at the door yesterday, I_________ (do) some washing. 本题关键要弄清“when”与“while”后所跟的动词。“when”既可接时间点也可接时间段,“when”引导的时间状语从句中的动词可以是终止性动词,也可以是延续性动词,所以主句用过去进行时,从句应用一般过去时;“when”从句中的动作既可以与主句的动作同时发生,又可在主句的动作之前或之后发生。而“while”接一段时间,从句中的动作必须是延续性动词,从句中的动作与主句中的动作同时发生,主从句都用过去进行时的多。所以正确答案为:knocked; was doing.   附:【用法点拨】练习答案 句型转换: (1)What were; doing   (2)was doing 用“when”与“while”完成句子: (1) while   (2) while   (3) when   (4) while   (5) when  单项选择: (1) B   (2) C  (3) D  (4) A 汉译英: (1) were swimming   (2) was listening   (3) was having breakfast


上一页  [1] [2] [3] 


Tag:八年级英语教学设计八年级英语教学设计方案教学设计 - 英语教学设计 - 八年级英语教学设计