Unit 4 Section A (Grammar Focus－4c) 语法突破（作业课件）-【原创新课堂】2023-2024学年九年级英语上册（人教版 广东专用）

Section A (Grammar Focus－4c)　语法突破 英语 九年级全册 人教版 原创新课堂 ►used to do sth. 的用法 used to do sth. 意为“过去常常做某事”，将过去和现在对比，暗示现在不做了。to为动词不定式符号，后接动词原形。 eg：He used to go to school at six o'clock.他过去常常六点钟去上学。 1．used to do sth. 的否定句形式： 主语＋usedn't to do sth.；主语＋didn't use to do sth.(usedn't＝used not) eg：He usedn't to play computer games all day. ＝He didn't use to play computer games all day.他过去不常整天玩电脑游戏。 2．used to do的一般疑问句形式及其答语： ①—Used＋主语＋to do...？—Yes，sb. used to./No，sb. usedn't to. eg：—Used Tom to watch TV？汤姆过去常常看电视吗？ —Yes，he used to./No，he usedn't to.是的，他常看。/不，他不常看。 ②—Did＋主语＋use to do...？—Yes，sb. did./No，sb. didn't. eg：—Did you use to do homework after school？你过去经常放学后做作业吗？ —Yes，I did./No，I didn't.是的，我经常。/不，我不常(做作业)。 3．used to do的反意疑问句形式也有两种，类似于否定句形式。 eg：—They used to watch movies on Sunday，usedn't they/didn't they？他们过去常常在星期天看电影，对吗？ —Yes，they used to./No，they usedn't to.(＝Yes，they did./No，they didn't.)是的，他们经常。/不，他们不常(看电影)。 4．used to也可用于there be结构，表示“过去常有”。 eg：There used to be a meeting every Monday morning last month.上个月每个星期一上午总要开会。 ►含used to的短语拓展 1．get/be used to (doing) sth. 意为“习惯于(做)某事”。 eg：My mother gets/is used to getting up early.我妈妈习惯早起。 2．be used to do sth. 意为“被用于做某事”，是use的被动语态。相关短语还有：be used for (doing) sth. 被用于(做)某事；be used by... 被……所用。 eg：Wood is used to make house.木材被用来建造房子。 Knives are used for cutting things.刀被用来切东西。 Many animals are used by humans.许多动物被人类所用。 一、根据句意，用括号内所给单词的适当形式填空。 1．My grandmother used ________ (grow) flowers in the garden. 2．I'm used to _______ (get) up early. 3．Wood is used __________________ (make) desks，chairs，tables and so on. 4．The two Africans used ______ (live) in Europe. 5．Today，computers _________ (use) in both cities and towns. to grow getting to make/for making to live are used 二、根据汉语意思完成下列句子。 1．他以前是我们学校的历史老师。 He __________ a history teacher in our school. 2．以前村子附近有一座古寺。 There __________ an old temple near the village. 3．她习惯晚饭后散步。 She ____________________ after supper. 4．所有的苹果都被用来做果汁。 All the apples __________ make juice. 5．布莱克先生已经习惯了用筷子吃东西。 Mr. Black _________________________ eating with chopsticks. used to be used to be is/gets used to walking are used to has been/gotten/got used to 三、语法选择。 I have changed in some ways in the last five years.Five years __1__ enough to compare yourself now and then. Firstly，there is a change __2__ my thinking.Five years ago I was childlike (孩子似的)．I believed that the world was a place without problems.I thought that I would always have time for games and friends.Also，I was sure that __3__ I had any problems，my parents would always be around me.Now I have realized that sometimes there are problems in life __4__ you have to deal with，though I still believe that the world is a great place __5__ in.What's more，I know that sometimes you have to deal with these difficulties alone.This change in my thinking makes me __6__ responsible and serious than five years ago. Secondly，there are some changes in my interests.Now I __7__ less time with friends and I am studying for exams.Five years ago it wasn't so.I believed that there was __8__ more important than playing football or watching cartoon movies. Although I __9__ in some ways，some things remain the same.For example，I still believe that __10__ is not a waste of time.And I am sure that childhood is the best time in our lives. ( )1.A.is 　　　B．was 　　　　　　　　C．are ( )2.A.of 　　　B．in 　　　　　　　　C．on ( )3.A.if 　　　B．whether 　　　　　　　　C．so ( )4.A.what 　　　B．where 　　　　　　　　C．that ( )5.A.living 　　　B．to live 　　　　　　　　C．live ( )6.A.much 　　　B．more 　　　　　　　　C．most ( )7.A.spent 　　　B．spending 　　　　　　　　C．spend ( )8.A.nothing 　　　B．something 　　　　　　　　C．everything ( )9.A.change 　　　B．have changed 　　　　　　　　C．changes ( )10.A.make friends 　B．making friends 　　　C．make a friend A B A C B B C A B B 四、回答问题。 Yesterday，my mom found a box of photos in the closet (壁橱).She showed me a photo of a baby.“Guess who it is，” my mom said.“That's easy，” I said.“It is me.” Mom laughed，“No，that is a photo of me when I was a baby.Here is your baby photo.” We put the two photos together, “Wow，as babies，we really looked like each other.” Next，Mom showed me another photo.In the picture，Mom was my age and she was skating.I thought the same thing again：Mom and I are alike.I like skating，too. Then I took another look.The skates my mom was wearing had big plastic (塑料的)wheels.My skates have small metal (金属的) wheels.I think they go a lot faster than my mom's did.I also think that my skates look a lot cooler than the old ones. Those photos showed me something. The past and the present can be very alike.They can also be quite different! 1．What did Mom find in the closet? 　　 ________________ 2．Who was the baby in the first photo? 　　_______________________ 3．What's the same hobby of the writer and her mom? 　　____________ 4．What were the writer's wheels made of? 　　________________________ 5．What did the photos show the writer? The past and the present can be very alike，and they can also be quite different. A box of photos. It was the writer's mom. It's skating. They were made of metal. $$