Question

是不是所有的英文句子都应有主谓宾？

什么时候没有主谓宾齐全？
举例子
并说明下句子各个成分

Answer 1

都是可以省略的。
为了避免重复，使语言简洁，英语中常常用多种方式省略句中某个成分；近凡年NMET单项选择题设计中，常有意省略试题中某些重要信息，增加试题难度。做这类题要注意语境分析，运用有关省略句知识，找出解题的关键。下面就中学英语课本中出现的省略现象加以归纳解析，供同学们复习时参考。

一、主语和谓语省略

1. --- Can I join your club, Dad？

--- You can when you____a bit older.

A. get B. will get C. are getting D. will have got

析:答案A。主句“you can”后承前省略了部分谓语“join our club”。

2. --- How long has this bookshop been in business.

--- ____1982.

A. After B.ln C.From D.Since

析:答案D。根据结构和句意，该题承前省略了整个主谓部分This bookshop has been in business, 只留下since 1982。

二、宾语省略

--- Do you think it's going to rain over the weekend?

--- ____.

A. I don't believe B. I don't believe it C. I believe not so D. I believe not

析:答案D。这是一个习惯表达法。很明显，该题省略了宾语从句，只留下了关键的否定副词not。完整句子为: 1 don't believe it's going to rain over the weekend. 这里也可以用I don’t believe so. So代替省略了的宾语从句。

三、比较级、最高级中的省略

The piano in the other shop will be____, but____.

A. cheaper; not as better B. more cheap: not as better

C. cheaper; not as good D. more cheap: not as good

析:答案C。从语境看，要表达的意思是“另一家商店的钢琴会便宜些，但不如（这家店的钢琴质量）好”，可见“not as good”是they are not as good as those in this shop的省略。

四、不定式的省略

1. --- Would you like to come to dinner tonight?

--- l’d like to, ____I’m too busy.

A. and B. so C. as D. but

析:答案D。根据语境，句意为“我今晚想去吃饭，但我太忙了不能去”。该题利用不定式的两次省略，为连词的选择设置障碍。把句子完整组织起来应该是:l’d like to (go to dinner tonight), but I’m too busy (to go).

2. The boy wanted to ride his bicycle in the street, but his mother told him____.

A. not to B. not to do C. not do it D. do not to

析:答案A。不定式符号to后原型动词省略，完整起来应是。“but his mother told him not to ride his bike in the street”。

另外，在中学英语课本中还常见其它一些结构性省略。如:

1. lt is said (that) he will leave for Shanghai on Sunday. (用it作形式主语时，主语从句中的that可省略。)

2. 1 was still so angry (that) I decided to tell him what I thought of him. （在so…that结构中，that可省略。）

3. lt is he (who/that) worked out the maths problem.（在强调句型“lt is... who/that”强调主语的结构中，who /that可省略。）

4. The books（that/which）you lent me were very useful. （关系代词在限制性定语从句中作宾语时可省略。)

5. He told me (that) you were a clever boy and that you were also honest. （宾语从句引导词that省略，但并列的宾语从句中，第一句的that 可略，其后的不可省略。）

Answer 2

Help!救命，只有一个动词。
不是所有的英语句子都有主谓宾，主谓宾定状补六大成分，1、主语就是你我他，2、谓语就是am is are，3、宾语是指动作的承受者，比如“You hurt me.”me就是You的承受者，承受者可以是物，比如I am drinking water.water 是喝这个动作的承受者。4、定语是指一个人或者物的修饰成分，可以是形容词，可以是短语，也可以是句子，比如The girl in red is my sister.穿红衣服的是我妹妹，或者The girl which is in red is my sister.这个句子里的which is in red就是一个句子，也就是定语从句，which指那个女孩。5、状语分很多种，有条件，时间，地点，原因状语等等，比较常见的There are some apple on the table.on the table就是一个地点状语。6、补语顾名思义就是想表达的意思么有说明白，要补充，比如前面说的You hurt me.你伤害了我，如果想说，你深深的伤害了我。You hurt me deeply.deeply就是补语，补充说明伤害的程度。
我说的比较简单，英语里还有很多时态和句法，句子都可以做定状补。英语主要是词汇量，语法知识考试的时候有用，生活里用处不大，我英语也不咋地，希望可以帮到你。

Answer 3

不是一定要有主谓宾的，例如：He ran out.其中He是主语，ran out(run out的过去式）是谓语，无宾语。

Answer 4

对诶。。最简单的就是，I am a girl。I 是主语 am 是谓语 girl 是宾语。