8BUnit2第四课时.doc

8B Unit2 Travelling Vocabulary Period4一、教学目标1 To develop an understanding of suffixes.（后缀）2 To use appropriate(合适的) adjectives in context, using the correct suffix to indicate positive or negative(肯定和否定) meanings.二、 预习内容1. Revise the prefixes(前缀) in Book 8A, unit5. Give the opposites of the following words:correct _ polite_ regular _ common _kind _right_ honest _ possible _ 2. Fill in the blanks:The lovely cat is quite delight_ .Everything there was so beauti_ that I wanted to live in it. Their clothes were so colour_ that I could not stop taking photos. Mr. green was not care_ He was so care . Reading is very help_ But some books are help .It is harm_ But it is harm_ just after meals. 3.Do Part A and B. Use your dictionary to find out their Chinese meanings and write them down beside their English.(P30) 三、课堂研讨Step 1.Check out the answers.Step 2. Check part A&B on Page 30 .3. (development content):Fill in the blanks with the right form: 用所给单词后缀-ful. -less填空：One day the traffic was heavy on the city roads. The cars were (end)_. It seemed to be (hope)_ to walk across the street. It was (use)_ for us to wait and see. So we decided to walk over the footbridge. My daughter was (cheer)_ in her (colour)_ dress. She always thought that life was (meaning)_ and (wonder)_ . But to her surprise, she found that a 3-year-old boy was begging on the footbridge. He looked so (help)_ .Why doesnt he go back home? She asked. I didnt know how to answer it.Step 3.Consolidation一、根据提示，写出单词：1The little girl is _(快活的) and shes always _(充满希望的) about her future.2. I hope you will have a _(愉快的) holiday.3. Smoking is _(有害的) to our health.4. My life has lost all its meaning. It is _(无意义的).5.The lion gave a _(fear) roar.(吼叫)6. The _(thank) young man did nothing good for his parents.7. Mr Smith is a very _(forget) person. He often forgets something.8. Jackie Chan is a _(wonder)actor. He is my hero.二、完成句子：1我昨晚太累了以致于没完成作业就睡了I was _ that I _ without finishing homework last night.2昨天我到家时我妈妈正在煮饭My mother_ when I _ yesterday.3他一边看电视一边做作业He _ while _ .4随身带一张地图似乎是没用的It _ t