经典被动语态解析.pptVIP

[6]. ① Good medicine ___ bitter to the mouth. A. tastes B. is tasted C. taste ② This pen ___ well. A. is sold B. sell C. sells 感官动词, 和sell等动词用主动语态表被动. . 思考3: 选择 1.The pen ___well. A . is written B . writes 2.The music ___ nice. A . sounds B . is sounded B A 有些动词的主动形式表示被动含义 注意问题3： 1.read,sell, last, wash, write等带状语 （well, easily)时。如:Her book sells well. 2.感官动词feel, look, smell, sound, taste等与形容词连用时。 如：The cake tastes delicious. [7]. Many people ___ during the earthquake in May, 2008. A. were died B. dead C. died happen, last, die等动词不使用被动. 1.It will happen in 50 years. ( ) 2.It will be happened in 50 years. ( ) 注意问题2： 不及物动词没有被动语态，如： happen, take place , begin , become dissappear, come out. 思考2: 判断下列句子的正误 挑战 √ x [8]. The man ____ clean the toilet because he ___ rubbish when the police walked past the park. A. was made; was seen to throw B. was made to; was seen throwing C. made; saw see / hear sb. do sth be seen / heard to do sth see / hear sb. doing sth. be seen / heard doing sth. make sb.do sth. be made to do sth. 主动: 被动: 主动: 被动: 主动: 被动: 思考4: 把主动语态变为被动语态 I saw him fall off the tree. He ____ ____ ____ fall off the tree. was seen to 注意问题4： 一些动词如（如： make, see, hear, watch 等），后接宾语补足语为不带 “to”不定式时，变被动语态时要加上 “to”。 挑战 短语动词转换为被动态时，通常被看作是一个动词，后面的介词或副词不能拆开或省略。 They looked after the children →The children were well looked after. We has put off the meeting till next week. → The meeting has been put off till next week. 注意: 约翰打开了收音机。 John turned on the radio. The radio was turned on. 奶奶照看我姐姐。 Grandma takes care of my sister. My sister is taken care of by Grandma. 注：千万不要遗漏介词或副词。 We must speak to old people politely. Old people must be spoken to politely. [9]. Children should ___. A. take good care of B. be taken good care C. be taken good care of 固定短语的被动不要丢掉后面的介词或副词 注意: 约翰打开了收音机。 John turned on the radi