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教学课件
鲁教英语(五四学制)九年级上册
Unit4 语法专项 ——主谓一致
全解精讲+分层练习
1
1.分清语法、就近、意义三大一致原则
2.掌握不定代词、集合名词谓语变化规则
3.牢记 there be、either…or 等就近句型用法
4.区分 each/all/none 等短语单复数搭配
学习目标
主谓一致基础定义
主谓一致:主语单复数决定谓语单复数形式
三大判断依据:语法形式、就近主语、实际含义
英语句子核心语法考点,完形改错高频出题
做题先找准句子真正主语,再匹配谓语
原则一 语法一致(形式说了算)
单数 / 不可数主语→谓语三单;复数主语→原形
不定代词 everyone/nobody/each 等一律三单
并列 both…and 作主语,谓语永远用复数
例:Everyone likes sports. Both sports are fun.
高频单数不定代词清单
everyone, everybody, everything
someone, somebody, anyone, anybody
nobody, neither, each
以上单词作主语,谓语动词必须变三单
语法一致例句拓展
1.Swimming brings people health.(运动单数三单)
2.All students take exercise daily.(复数原形)
3.Nobody knows this new game rule.(不定代词三单)
原则二 就近一致(近者定谓语)
适用连接结构:either…or /neither…nor
not only…but also /there be 句型
口诀:谓语单复数,跟随离它最近名词
就近原则例句
1.Neither the teacher nor students run fast.
靠近 students 复数,谓语用原形 run
2.There is a ball and two rackets.
靠近 a ball 单数,be 动词选用 is
原则三 意义一致(看实际含义)
集合名词 family/team/group/class 分两种情况
表整体:谓语三单;表内部成员:谓语原形
专有 Olympics/Games 固定为复数,谓语复数
集合名词对比例句
1.The team wins the match.(整体,三单 wins)
2.The team practise every morning.(队员,原形)
The Olympics take place every four years.
重点短语主谓规则 1
1.each + 单数名词 /each of + 复数名词
两种结构主语均为单数,谓语三单
例:Each kid has a ball. Each of us runs.
重点短语主谓规则 2
all 分两种搭配:all + 不可数→三单;all + 复数→原形
none of 书面考试常用单数谓语,口语可复数
例:All water is clean. All boys play basketball.
易混特殊名词提醒
news、maths、physics 外形复数,实为不可数
作主语谓语一律使用单数三单形式
例:The news is about the sports meeting.
基础填空练习 1
用动词正确形式填空,兼顾三大一致
1.Everyone ___________(enjoy) watching ball games.
2.Neither Lily nor her sisters ___________(run) fast.
3.Each of the players ___________(get) a prize.
enjoys
run
gets
基础填空练习 2
4.My family ________(watch) matches together.(全体家人)
5.There ________(be) two races and a jump contest.
6.All the sport news ________(be) very exciting.
watch
are
is
基础填空练习 3
7.Not only players but the coach ________(train) hard.
8.The Winter Olympics ________(start) next month.
9.Both skating and skiing ________(keep) us healthy.
trains
start
keep
单项选择练习 1
1.Nobody ________late for the sports meeting.
A. are B.be C. is
2.Either you or your brother ________to compete.
A. goes B. go C. going
3.The group ________discussing training plans now.(队员)
A. is B. are C. was
4.Each student ________a pair of sports shoes.
A. have B. has C. having
C
A
B
B
单项选择练习 3
5.There ________a volleyball and three basketballs.
A. is B. are C. were
6.All of the water ________used for athletes.
A. are B. is C. be
7.Neither the judge nor runners ________the new rule.
A. know B. knows C. knowing
8.Our team ________the first prize last week.(整体)
A. win B. wins C. won
A
B
A
C
句型改写 1 both…and 合并句子
1.I love running. My sister loves running.
句型改写 2 either…or 转换
1.You can join the race. Your cousin can join the race.
遵循就近原则改写完整句子
句型改写 3 nobody 替换主语句
1.All students don’t want to miss the opening.
将主语替换为 nobody,匹配三单谓语
Both my sister and I love running.
Either you or your cousin can join the race.
Nobody wants to miss the opening.
单句改错练习
1.Each of the runner take part in the game.
2.There are a game and two shows today.
3.The Olympics is held every four years.
4.Neither Tom nor Amy know the sports plan.
run→runners;take→takes
are→is
is→are
know→knows
汉译英专项
1.每个人都期待这场篮球比赛。
2.要么我,要么我的妹妹参加跳远。
3.我们全家周末一起看体育节目。
Everyone looks forward to this basketball match.
Either I or my sister will take part in the long jump.
My family watch sports programs on weekends.
三大原则解题步骤
1.定位句子真正主语,排除介词短语干扰
2.判断适用语法 / 就近 / 意义哪条规则
3.匹配对应单数三单或复数动词原形
高频易错点 1 就近混淆
易错:只看远处主语,忽略就近名词
牢记 there be、either…or 等只看靠近谓语词
例:Either girls or he is right.(he 就近用 is)
高频易错点 2 集合名词混淆
分不清整体 / 个体,谓语单复数混用
看到 family/team 先判断指代整体还是人
知识点小结 1 语法一致
不定代词、each、不可数名词谓语三单
both 并列主语、Olympics 谓语固定复数
news/maths 外形复数,谓语用单数
知识点小结 2 就近与意义
就近句型只看靠近谓语名词;集合名词分整体、个体
all/none 短语根据后面名词区分单复数
题型解题思路总结
填空:抓主语 + 标志词,匹配谓语变形
单选:优先排查就近句型、不定代词
改错:重点查找主谓单复数不匹配问题
课堂整体总结
1.完全掌握主谓一致三大核心判断规则
2.分清不定代词、集合名词谓语用法
3.熟练填空、单选、改写、改错全题型
4.写作规避主谓搭配基础语法错误
教学课件
Unit4 语法专项 ——主谓一致
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