江苏省东台市南沈灶镇中学九年级英语下册《Unit 3 Asia》Grammar 1教学案（无答案） 牛津版.doc

unit 3 asia总课题9b unit 3 asia总课时10第 5课时课题grammar i课型新授学习目标知识目标learn “although” ,”unless” and “so that”能力目标compare the use of them情感目标get the students to know more about the abilities学习重难点how to use them教 （学） 活 动自主个案预习导学i. 根据中文提示，写出单词。1. _（无论到哪里）i go, my dog always follows me.2. the weather _ (报告) says it is going to rain.3. although people there were _ (友好的), i missed beijing.4. do not miss the _ (传统的) snacks in beijing.5. every day we _ (聚集) here early so that we can see each other.教学过程step 1 revision guessing gamedo you know any flags? use your body language to show flags and ask your partner to guess.step 2 structure1.although的用法although意思相当于though(尽管，虽然)，用来引导让步状语从句。它所引导的从句不能与并列连词but，and，so等连用，但可以和yet，still等词连用。如：although the book was old, we decided to buy it.尽管这本书很旧，我们还是决定买。there is air all around us, although we cannot see it.虽然我们看见空气，空气却存在于我们的周围。although princeton has a world-famous university, it is still a small quiet town.普林斯顿虽然有一所世界闻名的大学，但仍然是个安静的小镇。记住,在学习连接词时,一定要弄明白他们是连接副词还是连接代词,连接副词就是副词,不作句子主要成分,连接代词要做句子成分,考试最喜欢考连接代词不仅有连接作用，而且还在从句中充当主语，表语、定语等句子成分。常见连接代词有 who , whom , whose which , what , whatever , whoever连接副词除了连接从句外，还在从句中作状语。常见连接副词有 when , where , why , how。unless是从属连词，引导条件状语从句，含有否定意义，相当于if条件状语从句的否定形式。所以unless = if not。注意：unless引导的条件状语从句和if条件状语从句，与其它时间状语从句一样，用一般现在时代替将来时。 unless: conj. 除非, 如果不 step 3 how do you know you will use although” ,”unless” and “so that” step 4 homework finish the relative exercises in the teaching and learning papers.课内研讨题fill in the blanks with proper tenses. what did you do yesterday? i enjoy shopping in the supermarket. yesterday evening, i _ （go）shopping near my home. i _(be) busy all day long. so it _ (be)a good chance for me to relax myself. there _ (be) many people in the supermarket. since i _(have) enough time, i _(feel) at ease. i _(walk) here and there to see whether there _(be) something i need. i _ (fill)my basket with all the goods i chose. i _(take) all my things with me. i _ (decide) to go home by taxi. at the moment, a guide(保安)_(stop) me and _(tell) me that i _(not pay). i felt very sorry that i _(forget) it. i said i _(think) i _(do) it before i came out of the door.训练巩固用括号内所给动词的正确形式填空1. she tells her son to have his hair _(cut) every other month.2. -im sorry i forgot _(post) your letter on my way home. -thats ok. i will do it myself this afternoon.3. they _(chat) online when amy came up the stairs.4. when i got home, i found my pet dog _(lie) on the floor, dead.5. yesterday, she _(make) to finish all the work in a short time by his boss.6. my father _just _(come) back from work. he is tired now.拓展延伸一、根据句子意思，用括号中所给词的正确形式填空，每空填一词。1. canadians, _(like) americans, usually celebrate their thanksgiving on the 2nd monday of october.2. one of his (hobby) is playing the piano.3. we have a sports meeting (two) a year.4. the old should be _(polite) spoken to.5. you are welcome to let us know what you are not _(satisfy)with at any time.二、翻译句子。1. 为了能按时完成作业，我们将不吃饭。 we _ have supper _ _, we can finish the homework.2. 你一到北京就给我打个电话。 please call me _ _ _ you arriv