入籍需要那些具体条件，本人永居，因为去年一年都不在英国，刚回来2个月，这样可以申请入籍吗？
不行，等1年再说吧。而且你要算算过去5年你离境多少天。其他就是语言，推荐人等了。
不会吧 要等这么久？？
这有什么不会的，入籍前一年不得离开离开英国超3个月，5年内不可以超过5**天，并且你提交入籍那天往回推5年的同一天必须在英国，
There are different ways to become a British citizen. The most common is called ‘naturalisation’.
You can apply for British citizenship by naturalisation if:
you’re 18 or over
you’re of sound mind
you’re of good character
you’ll continue to live in the UK
you have met the knowledge of English and life in the UK requirements
You must usually also have:
lived in the UK for at least the 5 years before the date of your application
spent no more than 450 days outside the UK during those 5 years
spent no more than 90 days outside the UK in the last 12 months
been granted indefinite leave to stay in the UK, ie there’s no specific date that you have to leave
had indefinite leave to stay in the UK for the last 12 months
not broken any immigration laws while in the UK
There are different requirements if your spouse or civil partner is a British citizen.
If you’re married to, or the civil partner of, a British citizen, you can apply for citizenship if:
you’re 18 or over
you’re of sound mind
you’re of good character
you have met the knowledge of English and life in the UK requirements
Unless your spouse or civil partner works abroad either for the UK government or for an organisation closely linked to government, you must usually also have:
lived in the UK for at least the 3 years before your application is received
spent no more than 270 days outside the UK in those 3 years
spent no more than 90 days outside the UK in the last 12 months
not broken any immigration laws while in the UK