一 : children后面接动词三单还是复数形式?children本身是复数还是单数?
children后面接动词三单还是复数形式?children本身是复数还是单数?
The child __ trees for the whole four hours with his parents.接has been planting还是have been planting?
children 是child的复数.
the child是单数,has been planting
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二 : 请写出下列动词的第三人称单数形式。1. read________________3. buy____
请写出下列动词的第三人称单数形式。 | ||
|
1. reads 2. catches 3. buys 4. writes 5. walks 6. does 7. flies 8. goes 9. has 10. studies |
考点:
考点名称:一般现在时,动词单数第三人称一般现在时:
表示现在经常反复发生的动作、存在的状态或习惯性的动作的时态。可概括为
①经常性或习惯性动作;
②长期存在的特征或状态;
③普遍真理、客观事实等。
构成:
一般现在时用行为动词的原形,但第三人称单数作主语时,动词的词尾要加-S。
a. 表示经常性或习惯性的动作。
例:Li Ming always helps the old man. 李明一直帮助这位老人。
We usually go to school on foot. 我们通常步行上学。
They sometimes go fishing on Sundays. 他们有时周日去钓鱼。
b. 表示永恒不变的事实或真理。
例:A bird flies with wings. 鸟用翅膀飞翔。
c. 用在格言、谚语中。
例:Pride goes before a fall. 骄者必败。
第三人称单数的构成见下表:
词 | 构成 | 举例 | |
一般情况 | 词尾+s | 动词原形 | 第三人称单数 |
work(工作) | works | ||
以-ch, -sh, s, x, o结尾 | 词尾+es | teach(教) | teaches |
以“辅音字母+y”结尾 | 变y为i,再加es | fly(飞翔) | flies |
一般现在时的特殊用法:
一些动词可用一般现在时来表达现在进行时:
verbs of the senses: hear,see,taste,smell,feel
verbs of the thinking: believe,know,mean,realize,think,remember
verbs of the linking: dislike,fear,heat,like,love,want
verbs of the possession: belong,have,own,possess
三 : 动词的第三人称单数形式1. clean _________ 2. do _________ 3. w
动词的第三人称单数形式 |
1. clean _________ 2. do _________ 3. wash _________ 4. study _________ 5. buy _________ 6. go _________ 7. see _________ 8. put _________ |
1-8 cleans,does,washes,studies, buys,goes,sees,puts |
考点:
考点名称:实义动词的单数第三人称形式在一般现在时的肯定句中,当主语为非第三人称单数时,谓语动词用原形;
当主语为第三人称单数时,谓语动词用单数第三人称形式。
规则 | 动词原形 | 第三人称 单数形式 | |
s | 一般在词尾加s(读音规则: 清清浊浊元浊, 在清辅音后读清辅音/s/, 在浊辅音和元音后读/z/) | stop take clean play grow | stops/s/ takes/s/ cleans/z/ plays/z/ grows/z/ |
es | 以,x,ch,sh,或o结尾的动词 加-es(读/iz/) | pass fix wash watch do | passes fixes washes watches does |
ies | 以辅音字母 加y结尾的动词,变y为ies(读/iz/) | fly carry hurry | flies carries hurries |
一般现在时,当主语是第三人称单数时,谓语动词要用第三人称单数形式
主语是第三人称单数有以下几种情况:
(1)不可数名词做主语:
Somewaterisintheglass
(2)单个的可数名词做主语:
ThegirlisChinese.Mywatchisonthedresser.
(3)He,she,it等代词单个做主语:
Heisinthetree.Shelikesherfamilyverymuch.
(4)单个的人名,地名或称呼作主语:
Maryisadoctor.UncleLispeaksalittleEnglish.
Changchunisabeautifulcity.
(5)指示代词this,that等作主语:
Thisisapear.Thatisanapple.
(6)Everyone,everything,something,nobody,nothing.等不定代词作主语时
Iseveryoneheretoday?Everythingisok.
(7)单个数字作主语时:
”8”isagoodnumberinChina.
动词单数第三人称形式的一般现在时的句子的否定句、疑问句及特殊疑问句。
否定句:
在主语的后面实义动词前加doesn’t(注意实义动词应恢复原形。)
主语(单三)+doesn’+动词原形+其他
Jimlikesfootball变否定:Jimdoesn’tlikefootball
Hehaslunchatschool.变否定:Hedoesn’thavelunchatschool.
一般疑问句及答语,在句子前面加助动词does.实义动词恢复原形
Does+主语(单三)+动词原形+其他
Doesyourfatherwork?Yes,hedoes./No,hedoesn’t
特殊疑问句:特殊疑问词+一般疑问句
特殊疑问词+does+主语(单三)+动词原形+其他
Wheredoesabirdlive?
Howdoesshegotoschool?
四 : 动词第三人称单数形式的练习
一.写出下列动词的第三人称单数。
drink ________ go _______ stay ________ make________ look _________
have_______ pass_______ carry____ come________watch______
plant_______ fly _______study_______ brush________ teach_______
wash_______ match _____guess______ finish_________
二.用括号内动词的适当形式填空。
1.He often ________(have) dinner at home.
2.We _______(not watch) TV on Monday.
3.Nick _______(not go) to the zoo on Sunday.
4.______ they ________(like) the World Cup?
5.What _______they often _______(do) onSaturdays?
6._______ your parents _______(read) newspapersevery day?
7.The girl _______(teach) us English onSundays.
8.She and I ________(take) a walk together everyevening.
9.There ________(be) some water in the bottle.
10.Mike _______(like) cooking.
11.They _______(have) the same hobby.
12.My aunt _______(look) after her babycarefully.
13.You always _______(do) your homework well.
14.I _______(be) ill. I’m staying in bed.
15.She _______(go) to school from Monday toFriday.
16.Liu Tao _______(do) not like PE.
17.The child often _______(watch) TV in theevening.
18.Su Hai and Su Yang _______(have) eight lessonsthis term.
19.I like ____________ (swim).
20.He _________(read) English every day.
21.We _________(go)to school at seven in the morning.
22.Mike________(go)to school at seven in themorning.
23.My mother________(like) ______(go) shopping.
24.I can ________(draw) many beautifulpictures.
25.She_________(make) a model plane.
26.Do you ________(like)_________(run)?
27.Does he_________(like)_________(jump) ?
28.Does Nancy_________(grow)flowers on Saturday?
29.The teachers________(like)___________(dance).
30.Theteacher________(like)____________(dance).
31.The students___________(speak) English in class.
32.The student_________(speak) Chinese afterclass.
33. Let’s____________and play football . ( go )
34. He_____________ like swimming . ( not )
35. I’m sorry ____________that . ( hear )
36. _________you study English at school ?Yes, I___________. ( do )
37. __________your sister study English at school ?No, she__________ . ( do )
38. I’m _________ better . ( feel )
39. Why__________Tom absent today ? ( be )
三.用所给的人称改写句子
1.I take photos on Sunday. ( Mike)
2.We grow beautiful flowers. (she)
3.They like collecting stamps. (Ben)
4.I listen to music carefully. (my aunt)
5.You like making a model ship. (Helen)
6.We clean the classroom every day. (he)
7.They look after the pandas. (Mr Wang)
8.I draw a tree and some flowers. (Nancy)
9.We go to bed at eight. ( my sister)
10.I read newspapers in the evening. (Mr Green)
四.改句子
1. Do you often play football after school? (肯定回答)
2. I have many books. (改为否定句)
3. Gao Shan’s sister likes playing table tennis (改为否定句)
4. She lives in a small town near New York. (改为一般疑问句)
5. I watch TV every day. (改为一般疑问句)
6. David has got a goal. (改为一般疑问句)
7. We have four lessons.(否定句)
8. Nancy doesn’t run fast (肯定句)
9. My dog runs fast. 否定句: 一般疑问句:
10. Mike has two letters for him. 一般疑问句: 否定句:
11. I usually play football on Friday afternoon. 否定句: 一般疑问句:划线提问
12. Su Yang usually washes some clothes on Saturday. 否定句:一般疑问句: 划线提问:
13. Mingming usually waters the flowers every day 否定句:一般疑问句: 划线提问
14. Tom does his homework at home. 否定句: 一般疑问句: 划线提问
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