现在完成时。 have(has) +done（动词过去式），这里的第一个have是完成时的标志，第二个had是动词。例句：we have had lunch.
例句1、He has had a good life.
他一直过着优裕的生活。
2、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。
3、On balance, the company has had a successful year.
总的来说，公司这一年是成功的。
4、Overseas investment has had a positive effect on exports.
海外投资对出口有积极影响。
5、The company has had another successful year.
公司又度过了一个兴旺发达之年。
