| 单数 | 复数 |
| 动词不定式 | | |
| sigh | |
| present simple | | |
| 一般现在时 | | |
| 1 | I sigh | we sigh |
| 2 | you sigh | you sigh |
| 3 | he/she/it sighs | they sigh |
| past simple | | |
| sigh的过去式 | | |
| 1 | I sighed | we sighed |
| 2 | you sighed | you sighed |
| 3 | he/she/it sighed | they sighed |
| future simple | | |
| 一般将来时 | | |
| 1 | I will/shall sigh | we will/shall sigh |
| 2 | you will/shall sigh | you will/shall sigh |
| 3 | he/she/it will/shall sigh | they will/shall sigh |
| conditional simple | | |
| 一般将来过去时 | | |
| 1 | I would sigh | we would sigh |
| 2 | you would sigh | you would sigh |
| 3 | he/she/it would sigh | they would sigh |
| present continuous | | |
| 现在进行时 | | |
| 1 | I am sighing | we are sighing |
| 2 | you are sighing | you are sighing |
| 3 | he/she/it is sighing | they are sighing |
| past continuous | | |
| 过去进行时 | | |
| 1 | I was sighing | we were sighing |
| 2 | you were sighing | you were sighing |
| 3 | he/she/it was sighing | they were sighing |
| future continuous | | |
| 将来进行时 | | |
| 1 | I will be sighing | we will be sighing |
| 2 | you will be sighing | you will be sighing |
| 3 | he/she/it will be sighing | they will be sighing |
| conditional continuous | | |
| 将来过去进行时 | | |
| 1 | I would be sighing | we would be sighing |
| 2 | you would be sighing | you would be sighing |
| 3 | he/she/it would be sighing | they would be sighing |
| present perfect | | |
| 现在完成时 | | |
| 1 | I have sighed | we have sighed |
| 2 | you have sighed | you have sighed |
| 3 | he/she/it has sighed | they have sighed |
| past perfect | | |
| 过去完成时 | | |
| 1 | I had sighed | we had sighed |
| 2 | you had sighed | you had sighed |
| 3 | he/she/it had sighed | they had sighed |
| future perfect | | |
| 将来完成时 | | |
| 1 | I will have sighed | we will have sighed |
| 2 | you will have sighed | you will have sighed |
| 3 | he/she/it will have sighed | they will have sighed |
| conditional perfect | | |
| 将来过去完成时 | | |
| 1 | I would have sighed | we would have sighed |
| 2 | you would have sighed | you would have sighed |
| 3 | he/she/it would have sighed | they would have sighed |
