原（浙江专版）七年级英语下册 Unit 12 What did you do last weekend（第5课时）Section B(2a3b)课件 （新版）人教新目标版

第五课时Section B (2a3b)Unit 12What did you do last weekend?ago副词，意为“以前”。eg：two years ago两年以前【注意】ago用于被修饰词之后，常与一般过去时连用。There we put up our tents and made a fire to keep us warm and cook food on.在那里我们搭起帐篷，生火取暖并在上面煮食物。(1)put up此处意为“搭起”，还可表示“举起；张贴；建造”。put的过去式仍为put，本句中的put即为过去式。eg：Please put up your hand if you have any question.如果你有问题就请举手。(2)to keep us warm为动词不定式短语作目的状语。“keep宾语宾语补足语”意为“使保持某种状态(位置或动作等)”，其中宾语补足语通常由形容词、副词、介词短语或现在分词等充当。eg：We should keep our classroom clean and tidy.我们应保持教室干净整洁。But I was so tired that I went to sleep early.我很累以至于很早就睡觉了。so.that.“如此以至于”，so为副词，后跟形容词或副词，that引导一个表示结果的状语从句。eg：She was so happy that she jumped.她是如此的高兴以至于跳了起来。【拓展】so that连在一起，意为“以便；为了”，引导目的状语从句。When we looked out of our tent，we saw a big snake sleeping near the fire.当我们向我们的帐篷外看时，我们看到一条大蛇正在火堆附近睡觉。(1)look out of意为“向外看”，out of为动态介词，表示“从里面向外”，反义词是into。eg：Please dont look out of the window in class.上课期间请不要往窗外看。(2)see sb.doing sth.意为“看见某人正在做某事”，强调看到动作正在发生；see sb.do sth.意为“看见某人做某事”，强调看见某人做某事的全过程。eg：I saw him go into the shop.我看见他进了商店。【拓展】类似see这种用法的感官动词还有hear，watch等。 一、根据句意及汉语提示完成单词。1I watched the movie a month _(以前)2The _(蛇) is one of scary animals.3She _(跳) down from the chair and ran out of the room.4We hear with our _(耳朵)5When you get lost in the _(森林)，you should stay in the same place.agosnakejumpedearsforest6You can feel the train _ now.7Its my dream to go on a trip to the _8Math is a very _ subject.9Are they from_?10The boy started _ English at the age of 4.movingmoonusefulIndiato learn三、根据汉语意思完成句子。11妈妈昨天早上六点把我叫醒。My mom _ at six oclock yesterday morning.12当她看到她的新房间，她很吃惊。When she saw her new room，she _13她如此的惊慌以至于落下了她的书包。She was _ scared _ she left her schoolbag.14我听到简正在房间里弹钢琴。I _ Jane _ in the room.woke me upgot a surprisesothatheardplaying the piano四、从方框中选择适当的选项补全对话。A：Hi，Lucy，15._B：It was great.I went to the old peoples home.A：Really？16._B：I went with Tom and Lisa.A：What did you do there?B：17._ We helped the old people clean their rooms and played games with them.A：Wow！How interesting!B：18._ Where did you go?A：I didnt go anywhere.B：19._A：Because I had to study for the math test.B：I see.CEBADAYeah，we have lots of fun.BOh，we did lots of things.CHow was your weekend?DWhy didnt you go out?EWho did you go with?