Unit 7Where would you like to visit必威体育精装版最全单元课件.ppt

?(1)?across?(介词)?“横过，穿过”，通常在用go,?run,?swim.?等搭配 指从……的一边到另一边 Eg:?I?went?across?the?road (2)?cross?(动词)?“穿过”从事物表面穿过Eg:?I?went?across?the?road?=?I?cross?the?road.?我横过马路(经斑马线)? (3)?through?（介词）?“穿过，通过”，指穿过两边（从内部）如：隧道、窗户等。We?walked?through?the?forest.? (4)?over(介词)?“在……上面过，翻越”? eg:??a?bridge?over?the?river?横跨河面的桥? trek v. 长途跋涉；拖着腿走；徒步旅行；（牛）拉货车 n. 长途跋涉；艰难的旅程；远距离行走 复数：treks 过去式：trekked 过去分词：trekked 现在分词：trekking 第三人称单数：treks ｛ 1. hope to do sth.（表实现性很大的希望） （that ） sb.（主格）+do 不能说 hope sb. to do …. 2.wish to do sth. sb(宾格). to do … （希望大体上是可以实现的） We hope to see you again．= We hope we see you again． I wish to plan an order right now． 我想马上订购。 I wish him to make progress． 我希望他取得进步。 some day这是英式用法，美式用法写作someday, 二者无区别。用于将来时或表示“愿望”的句子中相当于 one day，意思为“有一天”， 注意：one day会可用于一般过去时. My dream will come true some day (someday/ One day ). One day he came to see me with a little boy. tour 旅行 tourist英?[t??r?st]??美?[t?r?st]? n. 旅行者，观光客 touristy英?[t??r?st?]??美?[t?r?sti]? adj. 适宜游览的；游览者喜欢的；旅游者常去的 consider doing考虑/思考做某事 I am considering changing my job. alive、live、living lively live只能作定语，接名词，一般不指人，译为“活的、现场直播的、实况的”，例如：My mother bought a live fish this morning. lively指人和物，汉语可译为“活泼的、活跃的、充满生机的”，作定语、表语， eg：she is a lively girl. alive、live、living lively alive表语形容词，可指人或物，作后置定语或补足语，说明生与死的界限，与dead相对应， 例如： Who is the greatest man alive? The thief was caught alive. alive、live、living lively living指人或物，作定语、表语，说明某个时候是活着的，强调“尚在人间、健在”的意思，例如：His father is still living. Who is the greatest living man? 1.provide sb. with sth. 给某人提供某物 = provide sth. for sb. He provided me with a chance. =He provide a chance for me. 2. offer to do.(主动提出做某事) He offered to help us.他表示愿意帮助我们。 offer sb. sth. ＝offer sth. to sb. “对（某人）提供某物”。 He offered his help to me. She offered him a cup of tea. sail across the Pacific 横渡太平洋 sail vi. 航行；起航；驾驶帆船 vt. 航行；开船；（水禽）游泳；驾驶（船） n. 帆船；航行；帆状物；航行距离 复数：sails 过去式：sailed 过去