Module 4Unit1-外研版英语七年级下册.pptx

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1、知识点知识点 in the future意为“在将来，在未来”，常用于将来时态 【翻译】在未来，每个家庭都会有一个清洁机器人。Each family will have a robot in the future.【拓展】in future 表示“今后，以后”，多用在表示提醒或者警告的句子中。in future =from now onDont be late in future.今后不要迟到了。1.Works in pairs.Look at the picture and describe it.Use the words in the box to help you.blackboard

2、 chalk computer emaileraser Internetpaper penpencil rulertelephone1Will our life be different in the future?Yes，it will./No，it wont.2Will our schools change?Yes，they will./No，they wont.3Will everything be different?Yes，it will./No，it wont.4Will students need computers at school?Yes，they will./No，the

3、y wont.5Will they carry lots of books to school?Yes，they will./No，they wont.2 Listen and choose Linglings answers to the questions.Yes，it will.carrychangeeverythingfuturelife needwillYes，they will.Yes，it will.Yes，they will.No，they wont.知识点知识点 change1.change 还可以做动词，意为“改变，兑换，把变成”【翻译】树叶的颜色在秋天由绿色变为黄色。Th

4、e colour of leaves changes from green to yellow in Autumn.2.change作可数名词，意为“变化，改变”There are some changes in the picture.3.change作不可数名词，意为“零钱”Here are some change.这是找回来的钱 Keep the change.不用找零了。知识点知识点 carrycarry是及物动词bring 带来take 意为“带走，拿走”carry有“拿，携带,提，扛，搬”等意，没有特定的方向His father often _ him to the zoo on

5、weekends.Please _ your family photo here tomorrow.takesbring3 Listen and read“in一段时间”表示“在（未来）一段时间之后”，常用在一般将来时中，用how soon来提问 【翻译】两天后我将完成这幅画。I will finish this picture in two days.twenty years time=twenty years，此时后面不加time知识点知识点1 1 in twenty years time 20年后年后 【例题】_will Mr.Brown be back?In an hour.AHow

6、longBHow often CHow soon DHow muchC扩展扩展 in 和和after的区别的区别in表示以现在为起点的某段时间以后，句子一般用将来时态。I will come here in five days.五天后我将来这儿。after接过去的时间点或时间段，句子一般用过去时。He came here after five days.五天后他来到了这里。接将来的时间点，句子一般用将来时。He will come here after five oclock.五点钟后他将来这儿。知识点知识点2 2 maybe/mebi/adv.也许也许maybe副词，意为“也许，大概”，常位

7、于句首作状语。Maybe youll have better luck next time.也许下次你的运气会好一点。may be为“情态动词be”结构，在句中作谓语，意为“可能是”。It may be my mums hat.它可能是我妈妈的帽子。_there is something wrong with the desk.Maybe 【例题】同义句改写Maybe there is a football match between this team and that team.=There _ _ a football match between this team and that t

8、eam.may be知识点知识点3 3 ask/sk/v.询问；问询问；问可以接双宾语，即ask sb.sth.询问某人某事。与answer“回答”对应。ask(sb.)for sth.请求，恳求(给予)【翻译】你应该询问你们老师一些关于学习英语的建议。You should ask your teacher for some advices about learning English.可以接to do不定式，ask sb.to do sth.表示“要求某人做某事”；ask sb.not to do sth.表示“要求某人不要做某事”。【翻译】老师让我上学不要再迟到了。My teacher a

9、sks me not to be late again.知识点知识点4 4 by/ba/prep.用用；靠；乘；靠；乘(交通工具交通工具)by后接名词或动名词，其用法总结如下：用法意义例句by+位置意为“在旁；靠近”，相当于near，beside。Our teacher is standing by the door.我们的老师正站在门旁边。by+时间意为“在之前；不迟于”，相当于before。I will go to bed by 9：00 pm.我将在晚上9点前睡觉。by+方法（或交通工具）意为“靠，用，通过”。Tom usually goes to school by bike.汤姆通常

10、骑自行车去上学。知识点知识点4 4 by/ba/prep.用；靠；乘用；靠；乘(交通工具交通工具)【翻译】你可以通过多做练习题来提高成绩。You can improve your score by doing more exercises.【翻译】我下午五点之前回来。I will be back by 5:00 in the afternoon.【翻译】李明正在乘坐出租车匆匆忙忙赶去学校。Liming is hurrying to school by taxi.知识点知识点5 5 able/ebl/adj.能够能够的（可用作表语或定语）的（可用作表语或定语）“be able to do sth

11、.”表示“能够做某事”。其否定形式为“be unable to do sth.”不能够做某事。be able to强调在具体事件中的能力，表示“经过努力而成功地做成某事”，有人称和数的变化，可用于多种时态。Im sure the girl will be able to look after herself.我确信这个女孩能够照顾自己。can通常指一般性的能力，表示“有能力做某事”，can没有人称和数的变化，有过去式could。Birds can fly.鸟会飞翔。【翻译】人们将来能够去月球旅行吗？（travel to）Will peopletravel to the moon?be able

12、 to知识点知识点6 6 not onlybut also “不但不但而且而且”1.不能用于否定句（中间的“”可以是名词，也可以是动词）【翻译】我不但会游泳，还会滑冰。I can not only swim but also skate.【翻译】不但Jim，而且Kate也喜欢唱歌。Not only Jim but also Kate likes singing.2.not onlybut also侧重强调的后面的内容，其中的also有时可以省略。谓语动词要遵循就近原则Not only the students but also their teacher_ enjoying the film.

13、is知识点知识点7 7 not.any more不再不再（强调次数不再增加）（强调次数不再增加）【翻译】我以后再也不来了！I will not come here any more.no more=not any more，但用法不同no more 用在名词前面；I can not eat bananas any more.=I can eat no more bananas.not.any longer 不再不再（强调时间长度不再增加）（强调时间长度不再增加）【翻译】他不再是我们的地理老师了！He is not our geography teacher any longer.知识点知识点8

14、 8 free“空闲的，有空的空闲的，有空的”，反义词是，反义词是busy be free=have time,意为“有空”Are you free tonight?=Do you have time tonight?【拓展】（1）free 形容词，意为“免费的”【翻译】从今以后，农村的孩子可以免费得到课本（textbook）can get free textbooks from now on.Children from country（2）free 形容词，意为“自由的”，名词形式是freedom4.Complete the passage with the correct form of

15、the words and expression from the box.Betty：Well always(1)_teachers because computers will never be(2)_to check the students(3)_and answer their (4)_by(5)_or Internet.Will students need to go to school(6)_？Yes,(7)_they will，because school is good fun，but everyone will have lots of(8)_time.needable a

16、ble any morefree level maybeneed questiontelephonelevelquestionstelephoneany moremaybefree5.Listen and mark the stress.black/board com/pu/ter e/ra/serIn/ter/net te/le/phoneblackboardcomputereraserInternettelephoneNow listen and repeat.Learning to learnMarking the stressed parts of long words can hel

17、p you remember the pronunciation.Internet computer6.Listen and repeat./ju/future student use/but fun study us/u/ruler/put7.Work in pairs.Ask and answer the questions.1Will schools be different in the future?2Will students use books in the future?Yes，they will./No，they wont.Yes，they will./No，they wont.8.Work in pairs.Talk about what your school will be like in ten years.1Will schools be different in the future?2Will students use books in the future?Yes，they will./No，they wont.Yes，they will./No，they wont.