1、Book 7 Unit3 Grammar 导学提纲（学生用）班级: 姓名: 小组: 评价: 【学习目标】学习和掌握动词ing形式的被动语态【重点难点】重点：掌握动词ing形式尤其是被动语态的使用原则。难点：能在语境中灵活运用动词ing形式的被动语态。【导学流程】Step1 Warming-up &Lead-in (导）一、V-ing形式常见的V-ing分为以下几种形式：主动语态被动语态一般式完成式Step2 Self-study（思）Task1 观察判断句中V-ing的被动形式在句中所作的成分。1. Being laughed at in public is a terrible experi
2、ence. ( )2. I forget once being taken to the seaside when I was young.( )3. The meeting being held now is very important. ( )4. He often watched the ships being unloaded. ( )5. Having been given such a good chance, how would you not value it at all? ( )6. What I hate most is being laughed at. ( )【总结
3、】V-ing 可作_，但不能单独作_Task2 观察总结V-ing的一般式和完成式的区别Turning to the right , you will find the place you want .Having finished his work , Henry went home .She insisted on being given the hardest work.Having been taught many times, the boy still didnt know how to do the exercises. 【总结】表示一个动作正在进行或与谓语动词所表示的动作同时发
4、生时用_。表示的动作发生在谓语动词所表示的动作之前时用_。Task3 翻译下列短语a meeting being held now _a meeting held yesterday _a meeting to be held tomorrow _【总结】动词ing的被动形式表示一个被动的动作正在进行；过去分词表示一个被动的动作已经发生；不定式的被动式表示将来的一个被动的动作。Task4 总结只能用V-ing的形式。1. 常见的只接V-ing形式作宾语的动词。avoid, admit, appreciate, consider, delay, enjoy, escape, finish, fo
5、rgive, imagine, mind, miss, practise, risk, suggest, give up, put off, feel like, insist on , instead of, look forward to, keep on, be accustomed to, be used to等后只接V-ing形式作宾语。【注意】在want, need, require, deserve等动词之后作宾语时，常用动名词的主动式表示被动意义。1. This city deserves visiting. 2. The problem requires studying c
6、arefully .3. The trees want watering .在（be）worth后面只能用动名词的主动态来表示被动意义。His suggestion is worth considering.The book is worth reading.在allow，advise，forbid，permit，require等动词后直接跟动名词形式作宾语，如果后面有名词或代词作宾语，其后用动词不定式作宾语补足语。如：We dont allow smoking here. We dont allow students to smoke. 【堂测堂练】 （检）单句语法填空1.Sorry, we
7、 dont allow _(smoke) in the lecture room.2. The sentence wants _(explain) once more.3. The problem_ (discuss) now is very important. 4. It is useless _ (talk) to him .5. It is important for me _ (learn) English .6. _(give) such a good chance , you should catch it .7. _ (include) in the hunt was a great thrill for Clancy.8_ (spend) the past year as an exchange student in Hong Kong, Linda appears more mature than those of her age.9. To tell the truth, Im not accustomed to _ (treat) like this.10. You should make yourself familiar with the rules to avoid _ (punish)