如果是过去时态表达“有，拥有”，不使用 have got，而是用（实义动词）have 的过去式 had。
Last year I had a lot more time.
去年我有更多的时间。
X不说 Last year I had got a lot more time.
 
除了“拥有某物”“有时间”，现在时态还有什么情况 have 和 have got 可以互换使用？
- 生（病）
She has the flu.
She has got the flu.(She's got the flu.)
她得了流感。
*flu是流感（普通感冒是cold）

- 必须要做的事情，责任，职责，义务 To talk about obligation
I have to study for the exam.
I've got to study for the exam.
我得复习准备考试了。

- 其他
have / have got 

... an idea
I have an idea. 
I've got an idea.
我有个主意/想法。

... a suggestion / proposal
suggestion 提议，建议
I have a suggestion.
I've got a suggestion. 
proposal 建议，计划，提案
I have a proposal.
I've got a proposal. 
我有个建议/提议/提案。

... a feeling that ...
I have a feeling that I'm not welcome.
I've got a feeling that I'm not welcome. 
我感觉到我不受欢迎。

... dark hair and black eyes 
I have dark hair and black eyes.
I've got dark hair and black eyes.
我有深色的头发和黑色的眼睛。