深圳版九年级英语第四单元教案.docVIP

What should I do 二 word expression 1.probably adv 大概，或许，可能 例句：The story is probably about a visit to a friend. 辨析：possibly， probably与perhaps Possibly (possible)常与情态动词can 和must连用 例句：please call me as soon as you possibly can. probably 很有可能，十之八 He will probably be successful, because he work so hard. perhaps 或许可能， 可能性较小 可能性 probably perhaps possibly 2.While 但……的时候 例句： while she was there, she knocked a flower pot from her window by accident. a.扩展意义： Wile she loves his students, he is very strict with them 翻译： b.扩展意义： while there is a will, there is a way 翻译： C.扩展意义： I like dancing while he likes singing. 辨析When 与while 引导时间状语从句的区别 a.While只可接延续性动词 When 既可接延续性动词又可接短暂性动词。 b.when 说明从句的动作和主句的动作可以是同时，也可以是先后发生；while 则强调主句的动作在从句动作的发生的过程中或主从句两个动作同时发生。 由when引导的时间状语从句，主句用过去进行时，从句应用一般过去时；如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导，如： a. When the teacher came in, we were talking. b. They were singing while we were dancing. when和while 还可作并列连词。when表示“在那时”；while表示“而，却”，表对照关系。如： The children were running to move the bag of rice when they heard the sound of a motor bike. 小孩正跑向米袋，就在那时他听到一个摩托车的声音。 b. He is strong while his brother is weak. 他长得很结实，而他弟弟却很瘦弱。 My leg hurts 5. leave for 出发去（某地） Well stay in the city for two days,then leave for Tokyo. 我们将在这个城市呆两天，之后就去东京 6.Now I feel guilty and dont know what to do ~~~ what to do 做什么， 这是“特殊疑问词+动词不定式”形式。如 We havent know where to go next. 我们还不知道下一步去那里。 7.had been to 表示曾经去过 例句The police have been to the flat s and questioned everyone about the pot. 那个警察已经去过那个公寓并且问了大家关于花盆的事。 短语辨析：翻译： 她去了上海。 她去过上海。 她在上海十年了。 8.alone与lonely的区别alone既可用作形容词，又可用作副词，意为“独自的（地）、单独的（地）”，侧重于说明独自一人，没有同伴或助手，指的是客观情况。 1. alone用作形容词时，一般与be动词连用，在句中作表语。例如： She is alone at home. （她独自一人在家。） He is not alone in this idea. （有这种想法的不只是他一个人。） 2. alone用作副词修饰动词时，应该放在动词后面作状语。例如： I like to work alone. （我喜欢独自一人