Unit 10 SectionA 2d+Grammar Focus课件 2024-2025学年人教版英语八年级下册

Unit 10 I’ve had this bike for three years. Section A(2d+GF Period Two 1. Where are they? 2. Why is Amy there? 3. What things has Amy brought? 4. How long has Amy or her mom had some of them? 1 2 3 4 scc2zbyy20061801 2 阳光儿童之家 一点儿 几个，一对 检查，核对 毛绒玩具和棋类游戏 I’ve had this magazine for a couple of months. I’ve had them since I was a child. My mom’s had it for a long time. scc2zbyy20061801 3 for/ since for three years for a while for a long time since his fourth birthday since four years ago since she was a baby since I was a child for+ a period of time（一段时间） since (conj.)+ 一般过去时的句子 since (prep.)+ 过去时间 for since scc2zbyy20061801 4 for/since 共同点：均可用在现在完成时时态中，且主句中的谓语动词通常是延续性动词。 不同点： for+时间段 since since+过去时间点 since+时间段+ago since+一般过去时从句 It has been +时间段+since+一般过去时 questions answers scc2zbyy20061801 6 延续性与非延续性动词在现在完成时态中的使用  有些动词是瞬间V（非延续性V） 常见的有：come, go, arrive, reach,  leave, begin, start, buy, join, die, borrow, get up, become, open, stop等。 这些V虽然可以用于现在完成时（说明某个动作的结果还存在），但由于它们不能延续，因此不能跟表示一段的时间状语连用。 scc2zbyy20061801 7 非延续性动词的转换： ①用相应的延续性动词  eg：buy → have        borrow → keep      come/go/become → be            put on → wear  catch a cold → have a cold   ②转换成be+名词 eg： join → be a member of     go to school → be a student ③转换成be+形容词或副词  eg： die → be dead       leave → be away     begin → be on     finish → be over    fall asleep —be asleep     open → be open   get up → be up      close → be closed ④转换成be+介词短语  eg： come to/go to/arrive in (at)/get to/reach → be in/at,       join the army → be in the army(军队)  scc2zbyy20061801 8 1. I _________(have/buy)the computer for two years. 2. Linda ______________(come back/ be back) since three days ago. 3. How long has he ______ (keep/borrow)this book? 4. How long have they___________(leave/ be away)? Fill in the blanks. have had has been back kept been away scc2zbyy20061801 9 将下列动词转化成延续性动词 borrow make friends catch a cold buy fall asleep put on begin/start go out get to/arrive in/come/go die open leave finish fall ill get up marry keep have a cold be asleep be on be +相应介词 be open be over be up be friends have owned wear be out be dead be away be ill be married They have not eaten for ten hours./ since ten hours ago. I have had a camera since 2009. I have known Anna for three years. Linda has been ill since Monday. Where is Jim now? When did he arrive? / since three days ago. scc2zbyy20061801 11 have never been go have never owned have always wanted have had bought haven’t been miss has been is scc2zbyy20061801 12 Report :My friend Tony has had his favorite book for two years. He thinks this book has special meaning to him because… … Feelings scc2zbyy20061801 13 1. We have lived here _______ 1990. 2. — How long have you studied here? — ______ 5 years. 3. The boy has had a bad cold ______ last night. 4. I have waited ____ two hours. 5. Mr. Huang has kept the books ______ last month. 6. I have taught in the school ________I came here. 7. We have been friends ______ a long time. 8. I have been in Nanjing ________ eight years. since since For 一、用for和since完成句子。 for since since for for 14 9. Sally has been away from London_____ last Saturday. 10. Our school has changed a lot ______ the new building was built. 11. Tommy has had this motorcycle ______ three years. 12. My parents have been married _____ 20 years. since since for for 二、按要求改写句子。 1. The class was over ten minutes ago. (同义句转化) The class ___________________ for ten minutes. 2. His grandpa died in 2004. (同义句转化) His grandpa ___________________ for 16 years. has been over has been dead The exhibition has been on for three days. (同义句转化) The exhibition __________________ three days ago. My parents got married 25 years ago. (同义句转化) My parents __________________ for 25 years. started / began have been married 5. I bought the MP3 last week. (同义句转化) I __________ the MP3 for a week. 6. Kitty joined the Reading Club last year. (同义句转化) Kitty _____________________ the Reading Club since last year. have had has been a member of 三、根据汉语提示，完成下面的句子。 1. 你上个星期五就借了我的书，还没有看 完吗？ You _________ my book ______ last Friday. Haven’t you finished reading it? 2. 我从七点起就开始等了。 I have waited _________________. 3. 她已经到达公司半个小时了。 She has been in the company ________ ________. have kept since since seven o’clock for half an hour 4. 他离开家已经10年了。 He has been away from home ____________. 5. 足球赛已经开始15分钟了。 The football match ______________ 15 minutes. 6. 他从去年起加入了篮球俱乐部。 He has been a member of the Basketball Club _____________. for ten years has been on for since last year 46184.074 $$