内容正文:
9年级沪外版
【寒假专版】B版考点精讲
寒假专版
动词时态和被动语态复习
语法专项突破
考点精讲
考点一:一般现在时的被动语态
规则:主语(动作承受者)+am/is/are+动词过去分词+其他;当主语是第三人称单数时用is,第
一人称单数用am,复数及第二人称用are。
例题1:(选择,沪外版初中期末真题改编):English一by many people around the world.A.speak
B.speaks C.is spoken D.spoke(答案:C)
例题2:
(填空):These books_(write)by a famous writer.(答案:are written)
考点二:一般过去时的被动语态
规则:主语(动作承受者)+was/were-+动词过去分词+其他:主语是单数时用was,复数用were。
例题1:(选择,沪外版初中期末真题改编):The bridge一in2010.A.build B.built C.was built
D.is built(答案:C)
例题2:(填空):My bike一(steal)last night.(答案:was stolen)
考点三:一般将来时的被动语态
规则:主语(动作承受者)+will be+动词过去分词+其他/am/is/are going to be+动词过去分词
+其他。
例题1:(选择,沪外版初中期末真题改编):A new hospital一in our city next year.A.will build
B.will be built C.builds D.built(答案:B)
例题2:(填空):The party_hold)in the park tomorrow.(答案:will be held)
考点四:主动语态与被动语态的转换(以一般现在时为例)
规则:主动语态(主语+动词原形/三单+宾语)→被动语态(宾语作主语+am/is/are+动词过去
分词+by+原主语)。
例题l:(句型转换):People grow rice in the south.(改为被动语态)Rice一一
in the south by
people.(答案:is grown)
9年级沪外版
【寒假专版】B版考点精讲
例题2:
考点五:感官动词的被动语态
规则:
感官动词(see/hear/watch等)的被动语态需在动词原形前加to,结构为be
seen/heard/watched+to+动词原形。
例题1:
(语法填空):The boy was seen一un)in the street just now.(答案:toun)
例题2:
考点六:含情态动词的被动语态
规则:主语+情态动词(can/may/must//should等)+be+动词过去分词+其他。
例题1:
(选择,沪外版初中期末真题改编):This work一be finished on time..A.canB.can be C.
can is D.be can(答案:B)
例题2:(填空):The problem一must solve)at once..(答案:must be solved)
考点综合训练
一、单项选择
1.Many trees_in our school every year.
A.plant
B.planted
C.are planted
D.were planted
2.The letterby Lucy yesterday.
A.writes
B.wrote
C.is written
D.was written
3.A new park_in our town next month
A.will build
B.will be built
C.builds
D.built
4.This song oftenon the radio.
A.hears,play
B.is heard;played
9年级沪外版
【寒假专版】B版考点精讲
C.heard;played
D.is heard;play
5.Younot talk loudly in the library.
A.can
B.may
C.must
D.should
二、语法填空
1.These photos(take)by my father last summer
2.The meeting_(hold)in the hall tomorrow afternoon.
3.The little girl was seen_(sing)in the garden just now.
4.This problem_(can solve)easily by him.
5.Vegetables_(grow)in this field every spring.
三、句型转换
1.People speak English in many countries.(改为被动语态)
English__in many countries by people.
2.My mother bought a new dress yesterday.(改为被动语态)
A new dress_-by my mother yesterday.
3.They will finish the project next week.(改为被动语态)
The project___by them next week.
4.He saw the boy run across the street..(改为被动语态)
The boy
-run across the street
四、篇章填空
Last year,a new library 1.-(build)in our school.Now it 2.-(visit)by many students every day.
Books 3.-(keep)in good order by the librarians.Next month,areading competition 4.-(hold)there.
Students 5.-(tell)to read at least five books before the competition.It is said that the best readers 6.
(give)prizes by the headmaster.
参考答案
3
9年级沪外版
【寒假专版】B版考点精讲
一、单项选择
1.C2.D3.B4.B5.C
二、语法填空
1.were taken 2.will be held 3.to sing 4.can be solved 5.are grown
三、句型转换
1.is spoken 2.was bought 3.will be finished 4.was seen to
四、篇章填空
1.was built 2.is visited 3.are kept 4.will be held 5.are told 6.will be given