高一英语必修一Unit4Earthquakes-language points-period 1.ppt

Unit 4 Language Points Period 1 1. Strange things were happening in the countryside of northeast. 【语境领悟1】 A traffic accident happened to Tom yesterday. 昨天，汤姆发生了一场交通事故。 What happened to you? 你怎么啦？ 【探索规律】 sth. happen to sb. 某人发生某事 即学活用： 那个家庭出了不幸的事件。 ____ ________ ___________ ____ that family. 外面正在发生什么？ _______ ___________ outside? 【语境领悟2】 I happened to be upstairs at dusk when the window was open. Mike happened to sit by her in the cinema. 【规律探索】 sb. happen to do/be 碰巧，恰巧 即学活用： (1) I happened ___ no money on me yesterday. A. to have B. having C. to having D. had （2）昨天在大街上，我偶然遇到我的老朋友。 ___ _______ _____ _____ my old friend in the street yesterday. 2. For three days the water in the village wells rose and fell. 注意变形： rise vi. （太阳，月亮）上升，升起； （价格，费用）上涨； 起身（=stand up);起床(get up) eg. Early to bed and early to rise makes a man healthy and wise. 早睡早起使人强壮精明。 eg. The water level of this river is going to rise to 17 meters. Sales rose by 20% over the Christmas. 圣诞节期间销售量增长了20%。 区分：raise vt. 举起（手），抬起（头），提起；饲养，养育；筹集（资金） 变形：raise---raised---raised 【常用表达】Please raise your head and look at the blackboard. 请抬起你的头，看黑板。 My grandfather raises many rabbits in the yard. 我的爷爷在院子里饲养了许多兔子。 We are raising money to pay for a new hospital ward. 我们正在筹集资金建一个病房。 【即学活用】 1. —What is the price of petrol these days? --- Oh, it _______ sharply since last month. A. is raised B. has risen C. is increased D. has arisen 用rise 或raise 填空： (1) The price of the food _____ everywhere because of the war. (2) The sun had just ____. (3) Her job is ______ pigs and chickens. 3. (1)A smelly gas came out of the cracks. (2)Mice ran out of the fields looking for places to hide. (3)Fish jumped out of their bowls and ponds. (4) Explore the world and get out of your comfort zone. 此外，run out of 还有“用完，花完”的意思。 【语境领悟】 I have run out of money. We ran out of our time, so we couldnt finish the task finally. 【探