内容正文:
Module 5
专题02 语法提升·易错题专项训练
高频易错点03 “现在进行时,+but+一般现在时”句型
高频易错点01 现在进行时
高频易错点02 一般现在时
高频易错点、易错点提示、小练笔、答题点拨
易错精讲
现在进行时 高频易错点01
一、概念
表示说话时正在进行或发生的动作
二、时间标志词
1.有Listen!/ Look!等置于句首
Look! The boys are playing football.
2.now/at this moment
I’m reading now.
3.in this photo/ Look at this photo(跟描述照片/视频有关的句子)
4.根据上下文语境,暗示动作正在发生时使用现在进行时。
Be quiet! / Don't shout! The baby is sleeping.
三、句型结构
1. 肯定句:主语 + be(am/is/are) +V.现在分词+... . He is playing football.
2. 否定句:主语 +be(am/is/are) not +V.现在分词+... . He isn’t playing football.
3. 一般疑问句:Be+主语 +V.现在分词+...? Is he playing football?
回答: Yes,主语+be No, 主语+am not/ isn’t/aren’t.
4.特殊疑问句:特殊疑问词+一般疑问句?
What is your father doing?
四、动词现在分词的变化规则
1.直接加-ing,如: read→reading, play→playing, sing→singing, draw→drawing
2.去e加-ing, 以不发音 e结尾的动词,如 write→writing, make→making, dance→dancing
3.双写尾字母加-ing, 重读闭音节(辅+元+辅)结尾,如 run→running, swim→swimming,
skip→skipping
易错点提示
1.漏加 be 动词,直接写:I reading.(错误)→ I'm reading.(正确)
2.be 动词与主语搭配错误,如:He are running.(错误)→ He is running.(正确)
Be动词用法:我用am,你用are,is连着他她它,单数用is,复数用are
3.动词 - ing 变形错误,如:write→writeing(错误)→ writing(正确)
容易写错的ing总结:sleep/jump不双写加ing
需要双写的:run/skip/swim/shop/stop/drop/get/put/cut/sit
小练笔
一、用所给动词的适当形式填空
1.It is_________ (get) dark and let's hurry.
2.Look! The boys _____________ (play) basketball.
二、单项选择
( )3.—Is your father ______ TV now? —Yes, he is.
A.watching B. watch C. watches
三、改错(圈出错误并改正)
4.They is drawing pictures in the classroom.
5.She is runing on the playground.
点拨
答案及解析
1.getting
解析:is后加动词ing构成现在进行时,get要双写t加ing。
2.are playing
解析:the boys 是复数,用are;play 直接加ing。
3.A
解析:now 是现在进行时标志,be 动词后要用动词 ing 形式。
4.is → are
解析:they 是复数主语,be 动词必须用are。
5. runing → running
解析:重读闭音节单词(辅 + 元 + 辅),要双写末尾字母再加 ing。
一般现在时高频易错点02
一、概念
1.经常性 / 习惯性动作 I get up at seven every morning.
2.客观事实、真理、自然规律 The sun rises in the east.
3.现在的状态、特征、能力 She likes apples. /He speaks English.
二、时间标志词
1.频度副词often, usually, always, sometimes,never
Lingling never plays football.
2.every day/week/year...
I walk to school every Monday.
三、句型结构
1. 肯定句:主语(非三单) +动词原形+... I like playing football.
主语(三单)+动词三单形式(s/es)+... He likes playing football.
2. 否定句:主语 +don’t/doesn’t +动词原形+... . He doesn't like playing football.
3. 一般疑问句:Do/Does+主语+动词原形+...? Does he like playing football?
回答: Yes,主语+do/does. No, 主语+don’t/doesn’t.
4.特殊疑问句:特殊疑问词+一般疑问句? What sports does your father like?
易错点提示
1.三单主语:he /she/it / 名字/单个东西(单数名词)/不可数名词/地名
一般现在时中三单主语后的动词要用三单形式 He gets up early.
2.doesn’t/does 后,动词用原形 She doesn’t like cats.
3.频度副词位置:be 动词 / 助动词后,实义动词前 I am never late.
4.客观真理只用一般现在时 Our teacher told us the earth goes around the sun.
小练笔
一、用所给动词的适当形式填空
1.My father ____________ (watch) TV every evening.
2.They ________________ (not like) football.
二、单项选择
3.—Does she ______ English every day? —Yes, she does.
A. learn B. learns C. learning
三、改错(划出错误并改正)
4.He don’t like apples.
5.My sister get up at 6:30.
点拨
1.答案:watches
解析:father 是第三人称单数,一般现在时动词加 es。
2.答案:don’t like
解析:主语 they 不是三单,否定用 don’t + 动词原形。
3.答案:A
解析:Does 开头的一般疑问句,后面动词一定用原形。
4.答案:don’t → doesn’t
解析:he 是三单,否定要用 doesn’t。
5.答案: get → gets
解析:my sister 是三单,一般现在时动词要加 s。
“现在进行时,+but+一般现在时”句型高频易错点03
当描述某人正在做一件事情,另一件事情突然发生,可以用连词but连接两个独立的句子,
表示转折关系。句型前半句是现在进行时,表示持续性状态;后半句是一般现在时,
强调发生的动作。
My sister is listening to music, but the bell rings.我的姐姐正在听音乐,但是门铃响了。
易错点提示
①正在发生的事情用现在进行时,突然发生的事情用一般现在时
②but前边是逗号,but不要大写
小练笔
单项选择。
( )1. She is reading a book, _______ the bell rings.
A. and B. but C. or
( )2. You are riding a bike _______ I'm riding a bike too.
A. but B. and C. so
( )3. The old man is _______ the road, _______ a car comes.
A. cross; and B. crossing; but C. cross; but
( )4. She is playing in the park, _______it ________ too cold.
A. but; gets B. and; getting C. so; get
( )5. Diandian stops _______ everyone waits.
A. or B. but C. and
点拨
1.B
解析:前半句“She is reading a book”(她正在读书)和后半句“the bell rings”(铃响了)之
间是转折关系,故选B,but。
2.B
解析:前半句“You are riding a bike”(你正在骑自行车)和后半句“I'm riding a bike too”
(我也正在骑自行车)是并列关系,故选B,and。
3.B
解析:第一个空,根据句子结构,前面有“is”,所以这里需要用现在分词“crossing”构
成现在进行时,表示“老人正在过马路”;第二个空,“老人正在过马路”和“一辆车
来了”是转折关系,用“but”连接,所以选B。
4.A
解析:前半句“She is playing in the park”(她正在公园里玩)和后半句“it too cold”(天
气变冷了)是转折关系,所以第一个空用“but”;第二个空,“it”是第三人称单数,作
主语时,动词要用第三人称单数形式,“get”的第三人称单数形式是“gets”,所以选A。
5.C
解析:“Diandian stops”(点点停下了)和“everyone waits”(大家都等待)是并列关
系,用“and”连接
综合训练
一、用所给词的适当形式填空
1.My sister often __________ (play) the piano on weekends.
2.Look! The students __________ (not listen) to the teacher.
3.He __________ (get) up at 6:30 every morning.
4.Listen! Someone __________ (speak) behind the door.
5.They __________ (not like) spicy food, so they __________ (drink) vegetable soup now.
6.The sun _____________ (shine) brightly , but it __________ (rain) heavily suddenly.
7.My father __________ (watch) TV after dinner every day.
8.She __________ (do) her homework now.
9.We __________ (go) for a walk after dinner, but it __________ (start) to rain.
10.The little boy __________ (cry) now because he lost his toy.
11. I am doing my homework, but my sister __________(come).
12. They are _________(have) a birthday party.
13. Lily stops and everyone __________(stop) too.
14. My friends can't _________(hear) me.
15. The girl is reading, but her friend starts _______________(sing) loudly.
二、单项选择
( )1.—What __________ you __________ now? —I __________ my homework.
A. do; do; do B. are; doing; am doing C. are; doing; do
( )2.He __________ to school by bike every day, but today he __________ there on foot because his bike __________ broken.
A. goes; is going; is B. go; goes; is C. is going; goes; is
( )3.—__________ your mother __________ dinner now?
—No, she __________ dinner at 6:00 every evening.
A. Does; cook; cooks B. Is; cooking; cooks C. Is; cooking; is cooking
( )4.I __________ TV when my brother comes home.
A. Watch B. am watching C. watching
( )5.She __________ a storybook, but the phone __________ .
A. reads; rings B. is reading; rings C. is reading; is ringing
( )6.—Can you help me? I __________ my keys. —I'm sorry, I __________ busy now.
A. lose; am B. am losing; am C. lost; am
( )7.They __________ football on the playground every Sunday.
A. play B. are playing C. plays
( )8.—Why __________ she __________ now? —Because she __________ late for school.
A. is; running; is B. does; run; is C. is; running; will be
( )9.My sister __________ English songs very well, but she __________ not __________ now.
A. sings; is; singing B. sings; does; sing C. is singing; does; sing
( )10.We __________ to the park tomorrow.
A. go B. will go C. went
三、完形填空
Today is Sunday. In the morning, Anna is 1. ________, but the phone rings. She wakes up from 2. _______ dream. She gets up and 3. ________ to the park near her home. She is walking in the park, but it starts 4. ________. She has to go home. She is reading a book at home,but the bell 5. _______. In the afternoon, Anna is riding her bike, but suddenly a little dog runs to her. She 6. ______ off her bike. She is so sad.
( )1. A. sleeping B. sleeps C. sleep
( )2. A. she B. he C. her
( )3. A. going B. goes C. to go
( )4. A. rains B. rain C. to rain
( )5. A. rings B. ring C. ringing
( )6. A. falling B. falls C. fall
四、Mary将生日宴会的照片发了朋友圈,请根据图片回复留言。
A.Thank you.
B.We are having a party.
C.She is singing a song, but the bell rings.
D.We are at my home.
E.Because I'm dancing, but the cat comes into the room.
评论区:
Where are you?1._______
What are you doing?2._______
What's Amy doing?3.________
Why are you looking at the cat?4.____
Happy birthday!5._______
参考答案
一、用所给词的适当形式填空
1.答案:plays
解析:标志词 “often”“on weekends” 提示用一般现在时,主语 “My sister” 是第三人称单数,动词 play 变三单形式 plays。
2.答案:aren’t listening(或 are not listening)
解析:标志词 “Look!” 提示用现在进行时,否定结构为 “be not + 现在分词”,主语 “The students” 是复数,be 动词用 are,listen 变 listening。
3.答案:gets
解析:标志词 “every morning” 提示用一般现在时,主语 “He” 是第三人称单数,动词 get 变三单形式 gets(重读闭音节结尾,双写尾字母 t 加 s)。
4.答案:is speaking
解析:标志词 “Listen!” 提示用现在进行时,主语 “Someone” 视为单数,be 动词用 is,speak 变 speaking。
5.答案:don’t like;are drinking
解析:前半句 “not like” 表习惯,用一般现在时,主语 “They” 是复数,否定式为 don’t like;后半句标志词 “now” 提示用现在进行时,drink 变 is drinking。
6.答案:are shining;rains
解析:前半句 “太阳正在闪闪发光” ,用现在进行时,主语 “The sun” 是三单,shine 变is shining;后半句 “suddenly”(突然)动作突然发生,用一般现在时,it 是三单,rain 变 rains。
7.答案:watches
解析:标志词 “every day” 提示用一般现在时,主语 “My father” 是三单,watch 变三单形式 watches(以 ch 结尾加 es)。
8.答案:is doing
解析:标志词 “now” 提示用现在进行时,主语 “She” 是三单,be 动词用 is,do 变 doing。
9.答案:are going;starts
解析:前半句 “我们正在散步” 表正在进行,用现在进行时,主语 “We” 是复数,go 用are going;后半句 “but” 转折,动作瞬间发生,用一般现在时,it 是三单,start 变 starts。
10.答案:is crying
解析:标志词 “now” 提示用现在进行时,主语 “The little boy” 是三单,be 动词用 is,cry 变 crying。
11.答案:comes
解析:“but” 连接两个并列分句,前半句是现在进行时,后半句表瞬间动作,用一般现在时,主语 “my sister” 是三单,come 变 comes。
12.答案:having
解析:“are” 是 be 动词,后面接现在分词构成现在进行时,have 变 having(以不发音的 e 结尾,去 e 加 ing)。
13.答案:stops
解析:“and” 连接并列动作,前半句 “stops” 是三单形式(主语 Lily 是三单),后半句主语 “everyone” 视为单数,stop 变三单 stops。
14.答案:hear
解析:“can’t” 是情态动词,后面接动词原形,hear 不变。
15.答案:to sing
解析:固定搭配 “start to do sth.”(开始做某事),sing 变 to sing。
二、单项选择
1.答案:B
解析:标志词 “now” 提示用现在进行时,问句结构为 “What are you doing?”,答句结构为 “I am doing...”,故选 B。
2.答案:A
解析:前半句 “every day” 表习惯,用一般现在时,主语 “He” 是三单,go 变 goes;后半句 “today” 提示当前动作,用现在进行时,is going;“bike is broken”(自行车坏了)是固定表达,故选 A。
3.答案:B
解析:问句标志词 “now” 提示用现在进行时,结构为 “Is your mother cooking...?”;答句 “every evening” 表习惯,用一般现在时,主语 “she” 是三单,cook 变 cooks,故选 B。
4.答案:B
解析:“when” 引导时间状语从句,主句用现在进行时(am watching),从句用一般现在时(comes),表 “一个动作正在进行时另一个动作发生”,故选 B。
5.答案:B
解析:前半句表 “正在读故事书”,用现在进行时(is reading);后半句 “电话铃响” 是瞬间动作,用一般现在时(rings),“but” 连接时态对比,故选 B。
6.答案:C
解析:“丢钥匙” 是已经发生的结果,用过去时 “lost”;“now” 提示当前状态,用 “am busy”,故选 C。
7.答案:A
解析:标志词 “every Sunday” 提示用一般现在时,主语 “They” 是复数,动词用原形 play,故选 A。
8.答案:A
解析:标志词 “now” 提示用现在进行时(is running);“be late for school” 是固定搭配,主语 “she” 是三单,用 is late,故选 A。
9.答案:A
解析:前半句表 “唱歌好” 是能力,用一般现在时(sings);后半句 “now” 提示当前动作,用现在进行时否定式(isn’t singing),故选 A。
10.答案:B
解析:标志词 “tomorrow” 提示用一般将来时,结构为 “will + 动词原形”,go 用原形,故选 B。
三、完形填空
1.答案:A
解析:“is” 后面接现在分词构成现在进行时,sleep 变 sleeping,表 “正在睡觉”,故选 A。
2.答案:C
解析:“dream” 是名词,前面用形容词性物主代词修饰,she(主格)、he(主格)不符合,her(形容词性物主代词 “她的”)符合,故选 C。
3.答案:B
解析:“and” 连接并列动作,前半句 “gets up” 是三单形式(主语 Anna 是三单),后半句动词也用三单,going(现在分词)、to go(不定式)不符合,goes(三单)符合,故选 B。
4.答案:C
解析:固定搭配 “start to do sth.”(开始做某事),rains(三单)、rain(原形)不符合,to rain(不定式)符合,故选 C。
5.答案:A
解析:主语 “the bell” 是三单,动词用三单形式,ring(原形)、ringing(现在分词)不符合,rings(三单)符合,故选 A。
6.答案:B
解析:主语 “She” 是三单,动词用三单形式,falling(现在分词)、fall(原形)不符合,falls(三单)符合,故选 B。
四、Mary将生日宴会的照片发了朋友圈,请根据图片回复留言。
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