英語動詞有兩種語態(tài)：主動語態(tài)和被動語態(tài)。 主語是動作的發(fā)出者為主動語態(tài)； 主語為動作的承受者為被動語態(tài)。 例如： People speak English in Australia.(主動語態(tài)) The hospital was built last year.(被動語態(tài)),考點一 被動語態(tài)的基本結(jié)構(gòu),基本結(jié)構(gòu),be動詞的過去分詞,互動一,()1. Flowers _ along the road last year. APlant Bplanted Care planted Dwere planted,()2. I want to borrow the book, but I dont know how long it may _ For two weeks. Akeep Bbe borrowed Cbe kept Dborrow,C,D,考點二 被動語態(tài)的特別用法,特殊用法,(1)不及物動詞及連系動詞不能用于被動語態(tài)。 常見詞有：happen, take place, look, sound, feel, smell, taste, become 等。例如： The story happened on a cold night. The food tasted delicious.,(2)在主動語態(tài)中省略“to”的動詞不定式，在被動語態(tài)中要加“to”。常用詞有：see, find, hear, watch, make 等。 例如： I saw him play football on the playground just now. He was seen to play football on the playground just now.,特殊用法,形容詞、副詞的比較級、最高級的變化規(guī)則,(3)有雙賓語的句子變成被動語態(tài)有兩種情況 間接賓語(人)變成被動語態(tài)的主語，直接賓語(物)仍保留在原位。例如： He gave me a pen yesterday. I was given a pen (by him) yesterday. 直接賓語(物)變成被動語態(tài)的主語，在間接賓語(人)前加介詞to或for(make，buy等用for)。例如： He gave me a pen yesterday. A pen was given to me (by him) yesterday.,特殊用法,形容詞、副詞的比較級、最高級的變化規(guī)則,(4)動詞短語變?yōu)楸粍诱Z態(tài)時不能漏掉其中的介詞或副詞。 例如： We should listen to the teacher carefully in class. The teacher should be listened to carefully in class (by us),特殊用法,互動一,D,B,()1. The food looked bad, but it _ OK. So we cant judge a man by his appearance. Ais tasted Btasted Cwas tasted Dtaste,()2. Since 2000，Jingmen has become a new city. Everything _ Ais changed Bwas changed Chad changed Dhas changed,考點三 常用于被動語態(tài)的詞組,(1)be used for doing sth., be used as, be used by, be/get used to doing, used to do be used for doing sth./be used to do sth. 被用來做某事 Pens are used for writing. be used as 被當(dāng)作用 English is used as a second language in many countries.,常用詞組,be used by 被某人使用 His car is used by his father. be/get used to doing sth. 習(xí)慣于做某事 My English teacher is used to living in Zhongshan. used to do 過去常常 Tom used to be short, but now he is tall.,常用詞組,(2)be made of, be made for, be made in 制造 be made of 由制造(看得見原料) The desk is made of wood. be made from 由制造(看不見原料) The book is made from wood. be made in地點 在制造 The desk is made in Zhuhai.,常用詞組,(3)be filled withbe full of 裝滿 The bottle is filled with milk. (4)be covered by/be covered with 覆蓋 Be careful. The desk is covered with water. (5)be worn out 穿壞，用舊 His shoes are worn out. He needs a new pair. (6)be sold out 賣完 These houses were sold out last year.,常用詞組,互動一,C,D,()1. This pair of shoes _ hand, and it _ very comfortable. Ais made with; is felt Bare made from; is felt Care made of; feels Dis made by; feels,()2. Why do you collect so many old bikes? Ill have them _ and give away to the children who dont have bikes. Aused up Bgiven up Cfixed up D set up,