have和has哪个是复数

have是复数；has是第三人称单数。have主要用作助动词、动词、名词，作助动词时意为“已经”，作动词时意为“有；让；拿”，作名词时意为“人名；(芬)哈韦”。例句：We boast of what we have and do.我们夸耀我们所拥有的和所做的。has主要用作为动词，作动词时意为“有，吃，享有（have的第三人称单数）；（亲属关系中）接受；拿；买到”。例句：Her service has improved.她的发球有了提高。

have：英[hæv,həv]；美[hæv,həv]

vt.拥有，有，持有，占有；由…组成；显示出，带有（性质、特征）；进行（活动）；有，带着

aux.（与过去分词连用构成完成时）已经，曾经；用于虚拟语气

n.有钱人，富人；（天然资源多的）富国；<俚>诈骗，欺骗

第三人称单数：has

现在分词：having

过去式：had

过去分词：had

have legs.走得快；有耐力

have expired.已过期

LA HAVE.拉阿沃

have notice.接到通知

They have.他们有

still have.还有

Have knowledge.有知识

have never.从来没有

Economists Have.经济学家

Olympus Has Fallen.奥林匹斯的陷落；全面攻占倒数救援；白宫陷落；奥林匹斯陷落

Morning Has Broken.破晓；破晓时分；划破晨曦

Rumour Has It.有谣言说；传闻；有流言说

The Eagle Has Landed.猛鹰突击兵团；鹰已降落；鹰已着陆；唱片名

A new day has come.因为真爱来临；新的一天来临；首支单曲

Time has passed.时光逝去；时光不复存在；时间已经通过；时光流逝

Has passed.曾经过去了

Rumor Has It.流言蜚语；毕业生外传；当真爱碰上八卦；据传言说

winter has come.冬天在我心里；凛冬已至；冬天来了

1、The way I see it,you have three main problems.

我认为你有三个主要问题。

2、This is too big─have you got a small one?

这个太大——有没有小的？

3、The two groups of children have quite different characteristics.

这两组儿童具有截然不同的特点。

4、There have been some problems but basically it's a good system.

虽然出现过一些问题，但这基本上仍不失为一个好系统。

5、The latest model has over 100 new features.

最新的款式有100多种新特色。

6、I don't have much free time.

我没有多少空闲时间。

7、The two groups have merged to form a new party.

两大组织合并组成一个新党。

8、Next time you're here let's have lunch together.

下次你到这里来，咱们一起吃午饭。

9、I'll have a think and let you know tomorrow.

我要好好想一想，明天告诉你。

10、Modern farming methods can have an adverse effect on the environment.

现代农业耕作方法可能对环境造成负面影响。

11、They had to take a 20%cut in pay.

他们不得不接受减薪20%。

12、The environment has become a very hot issue.

环境已成为很热门的话题。

13、The police don't have much to go on.

警方没多少依据。

14、The relationship between the police and the local community has improved.

警察和当地民众之间的关系已经得到改善。

15、No new SARS cases have been reported in the region.

该区没有新增非典型肺炎病例。

1、She has been to China.

她去过中国。

2、There has been a lot of resistance to this new law.

这项新的法规已经遇到很多的抵制。

3、The latest model has over 100 new features.

最新的款式有100多种新特色。

4、Down through the years this town has seen many changes.

这些年来这座城市发生了许多变化。

5、The new drug has great significance for the treatment of the disease.

这种新药对于这种病的治疗有重大的意义。

6、This issue has had a high profile in recent months.

近几个月来，这个议题一直是关注的焦点。

7、Digital television has been around for some time now.

数字电视已经面市一段时间了。

8、This operation has never been performed in this country.

这个国家从未做过这种手术。

9、Her show now has a hard political edge to it.

她现在的表演具有强烈的政治性。

10、This site has been chosen for the new school.

这块场地已被选作新学校的校址。

11、She has lost all sense of direction in her life.

她完全丧失了生活的方向。

12、The environment has become a very hot issue.

环境已成为很热门的话题。

13、Has he made it up with her yet?

他跟她和好了吗？

14、The relationship between the police and the local community has improved.

警察和当地民众之间的关系已经得到改善。

15、Extensive research has been done into this disease.

对这种疾病已进行了广泛研究。