英语句子必须具备主语和谓语并且主语一定是谓语动作的发出者, 如果有宾语的话, 宾语一定是谓语动作的对象或承受者
主谓
主谓宾 (谓语: 实义动词)
主谓表 (谓语:系动词)
be(所有的系动词都能替换 be 动词)
感官动词:look = seem = appear、 smell(n.气味)、 taste(n.喜爱、爱好 has taste for sth )sound(n.声音)、 feel
变化: become 、 get 、 turn 、grow 、fall
保持: keep 、 stay 、 remind 、 stand
主谓双宾
主谓宾宾补
情态动词不能做谓语, 有时态的实义动词或系动词充当谓语
Your mother must be very beautiful.
谓语只能是动词,动词只能作谓语,一句话只能有一个动词,并且充当谓语所有多余的动词都必须写成非谓语动词(V.ing表主动或进行、 V.ed表被动或完成 、 to do 表目的或将来)
Laughing at others is my hobby.
I enjoy seeing movies.
My dream is to become a rich lady.
练习:
一个句子绝对不能缺少动词,当一个句子需要动词而又没有动词的时候,永远都加be动词,并且be动词没有意思
一句话当中有且只能有一个有时态的实义动词或者是系动词存在并且充当谓语。
名词、代词、非谓语动词和从句(引导词)充当主语。(代词只能替代名词)
Handsomeness and strength are his nature. (Being handsome and strong is his nature.)
主语绝对不能少。
加主语的方法:
加 it 做主语,必须与天气、温度和时间有关系。
e.g. 南极很冷。 —— it is (keeps) cold in the South Pole.
there be 句型there exist/ seem / remain, 当一句话没有主语并且听到 ‘ 有 ’ 的时候使用。
e.g. 有很多人喜欢我。—— There exist a great deal person loveing me. (There exist a sea of private individuals having passion for me.)
被动: 当一个句子没有主语的时候或者人称代词做主语的句子都可以考虑写成被动。
三种情况无被动:
动词后有介词(不及物动词) 无被动
系动词无被动
have 被翻译成 “有” 时, 无被动
e.g. 必须指出英语很重要。 —— The English must be pointed out exceeding indispensable.
建议政府采取措施。——Authorities should be proposed to adpot action.
主语和宾语换个位置 动词前面加be动词 动词变成被动形式(通常后面加ed)
如果主语是动作的承受者,或者是说动作不是由主语而是由其他人完成的,则用被动语态.主动语态→被动语态:
eg:Parents look after their children carefully.
→Children were looked after (by parents) carefully.
联系动词没有被动语态.eg:The water feels warm.
在主动语态中一些省略to的动词不定式改为被动语态时需加上to.
eg:Teachers often make him stand outside.
→He is often made to stand outside (by teachers).
必要时,have可改为held,let sb to do sth可改为be allowed to do sth (被允许做某事).
注意:
只有及物动词和不及物动词+介词的动词词组才有被动语态,即把原来主动语态句子中的宾语变成被动语态句子中的主语,动词形式为be+动词过去分词或get+过去分词(口语中使用较多),不同时态的动词形式只要在be上进行就可以了
练习 :
如果有梦想,就应该会成功。
If there exists a dream, glories are supposed to be achieved.
名词、 代词、 非谓语动词和从句充当宾语 (宾语和主语可以通过被动相互转换)
名词、 代词、 非谓语动词、 形容词、 介词短语和从句充当表语
e.g.
两句话中加连词。
e.g. I love you but you love that dog.
e.g. 有朋自远方来,不亦说乎。—— There seems a friend coming from Afar, and consequently I feel exceeding delighted.
连词与其他逻辑词的区别在于连词前面有无逗号均可, 而其他的逻辑关系词的前面要么用句号, 要么加连词 and
e.g. 都说我如水百变,其实我清澈不变。 —— I am said to be changeable like water, and on the contrary my clarity keeps the same.
还记得那天吗? 我没有通过四级考试,一个人在雨中哭泣,你走过来,拍拍我的肩膀,告诉我人生没有终点。—— Do you remember that day? and additionally I not pass the band four test, and moreover indivudual cries in the rain, and besize you were came over and patted me on the shoulder, tall me the living not destination.
answer: Do you still keep the day in mind? I failed to pass CET4. As a result, I shed tears in the rain, and at the same