外研版 Book 3 Module 3 Language points PPT.pptVIP

4. Her head was ______ (埋) in the book she was reading. 5. As long as you lock a(n) ________ (旋 转的) handle, the system will be automatically locked. buried rotating II. 根据括号内所给的提示翻译下列句子。 1. 出门时, 让窗户开着。 (leave) 2. 等到他讲完话时, 大家早都失去耐心 了。 (by the time) When you go out, leave the window open. By the time he finished speaking, everyone had lost the patience. 3. 格林一家在二十世纪九十年代末搬家到 了北京, 从此一直住在那里。(move) The Greens moved to Beijing in the late 1990s. Then they have lived there since then. 1. a rotating column of air 一股旋转的气柱 rotating adj. 旋转的; 循环的 rotate vi . vt. 旋转; 自转 e.g. The earth rotates from west to east. 地球自西向东旋转。 Farmers rotate crops in their fields.农民在耕地上轮栽农作物。 2. Almost all of them occur in the US, … 几乎所有的龙卷风都发生在美国。 occur vi. 发生, 出现; (某想法)出现在脑中, 被想到。 常用于sth. occurs to sb.和it occurs to sb. that ... 结构。 e.g. That’s the place where the accident occurred. 那就是肇事地点。 A good idea occurred to me when I came into the classroom. 当我进到教室里的时候, 我突然想起了一个好主意。 It occurred to me that today is my mother’s birthday. 我忽然想起今天是母亲的生日。 【辨析】 occur, happen, take place 三者都可表示“发生”, 都属于不及物动词(短语)。 happen表示“发生”时, 主语一般为“事”; 当主语为“人”时, 意为“碰巧”; occur表示“偶然发生”时可与happen互换, 但它还可表示“按计划发生”。 当happen与occur后接to sb. / sth.时, 含义不同: happen to sb. / sth. 指某事发生在某人 / 物身上, occur to sb. / sth. 指某事、想法、观念等出现在人的头脑中; take place 常表示计划、安排之内的“发生、进行”, 偶尔也可表示计划之外的“发生”, 但其后面一般不接to sb. / sth.结构。 【例句】 A big earthquake occurred / happened in that area last month. 上个月那个地方发生了大地震。 I happen to know the answer to your question. 我碰巧知道你那个问题的答案。 The meeting is to take place on Monday. 会议将在星期一举行。 It occurred to me that she didn’t know I had moved into the new house. 我突然想起她并不知道我已经搬到了新家。 Great changes have taken place in our hometown during the past ten years. 在过去十年里我们家乡发生了巨大的变化。 【即学即练】 用happen, occur或take place填空。 1) The party will __________ on Friday night． 2) When I was walking in the street, I _________ to meet a friend