2022年中考英语二轮复习课件 动词语态

动词的语态 1 动词语态定义: 语态是动词的一种形式,表示的是主语和谓语之间的关系。英语当中有两种语态:主动语态和被动语态。 主动语态表示主语是动作的执行者。 被动语态表示主语是动作的承受者。 Tom opened the door. The door was opened by Tom. 考点一:主动语态如何变被动语态 主动语态 被动语态 They(主语) grow(谓语) tea(宾语) in the south-east of China. by them(宾语) is grown(谓语) Tea(主语) in the south-east of China. Step 1: Step 2: Step 3: 将主动语态的宾语改为被动语态的_。 将主动语态的谓语改为“_”结构。 将主动语态的主语改为介词by的_,放在谓语之后(有时可以省略)。 代词宾格 主语 be+done(过去分词) 宾语 done be 3 被动语态由“主语+Be+及物动词的过去分词”构成,助动词Be有时态人称和数的变化 考点二:各种时态的被动语态 结构 例句 一般现在时:主语+am/is/are+过去分词 The classroom is cleaned every day 一般过去时:主语+was/were+过去分词 Our school was built in 1998 一般将来时:主语+shall/will+be+过去分词 The sports meeting will be held tomorrow 含有情态动词的:主语+情态动词+be+过 去分词 The bike can”t be put here 时态 构成 一般现在时 am/is/are+not+done 一般过去时 was/were+not+done 现在/过去 进行时 am/is/are +not+being+done was/were 一般/过去 将来时 will/shall/would+not+be+done 现在/过去 完成时 has/have/had+not+been+done 含情态动词 can/must/should/may...+not+be+done 被动语态的各种时态的否定形式 注意: 情态动词(无过去分词) 2. Now English _ by more and more people all over the word. A. speaks B. is spoken C. was spoken D. spoke B B 1.— I enjoyed walking on the clean streets in the morning. — You know they _ by the hard-working cleaner every day. A. clean B. are cleaned C. are cleaning D. will clean 3.Some people think trees on Tree Planting Day only. A. should plant B. should be planted C. should be plant D. should be planting 4.-Oh,your room is too dirty, Mike! Sorry, Mum.It yesterday. I forgot to do it. A. didn't clean B. isn't cleaned C. was cleaned D. wasn't cleaned B D 5. More man-made satellites _ in the future. A. will send up B. will be sent up C. are sent up D. are sending up 6. I believe that those mountains _ with trees in a few years. A. are covered B. will be covered C. are covering D. will cover B B 考点三:被动语态需要注意的地方 1主动句中感官动词 see/hear/feel等和使役动词make/let/have等后跟省 略to 的动词不定式,变为被动语态时应加上不定式式符号to eg:We saw an alien get out of the UFO. An alien was seen to get out of the UFO. 2.句中谓语是动词短语时,变为被动语态时要注意其完整性 eg:Jack turned on the TV just now. The