《现在完成时微课课件》由会员分享，可在线阅读，更多相关《现在完成时微课课件（9页珍藏版）》请在金锄头文库上搜索。
1、现在完成时现在完成时 ThePresentPerfectTenseThePresentPerfectTense现在现在完成完成时态时态have / has + done I have already read it.1.He has cleaned his room. (写一个一般疑问句）写一个一般疑问句）Has he cleaned his room?Lets tryThey havent come back from work.2. They have come back from work. (写否定句）写否定句）Lets exploreHow long have you been in
2、 New York?Ive been here for 5 years.When did the woman move to New York?Is she still in that city?Look at the picture and answer the questions.We use the present perfect to link the past ,present and future.pastpresent(now)future for + 一段时间一段时间since 后面带后面带过去时间过去时间或或有一般过去时有一般过去时的句子的句子现在完成时现在完成时 记忆口诀记忆口诀现在完成时，have, has加ed过去某时已发生，后果影响记心里，变疑问，have, has要提前，变否定，not跟在have, has的后面，常与for时间段，或since时间点来相连。Thanks for watching服务理念中的服务理念中的“点点点点”理解多一点 真情浓一点学习勤一点 品质高一点理由少一点 效率高一点 处理问题灵活点 工作过程用心点对待同事宽容点 互相协作快乐点
