I. fold1 [fəʊld] 动词 trans
| I | fold | 
|---|---|
| you | fold | 
| he/she/it | folds | 
| we | fold | 
| you | fold | 
| they | fold | 
| I | folded | 
|---|---|
| you | folded | 
| he/she/it | folded | 
| we | folded | 
| you | folded | 
| they | folded | 
| I | have | folded | 
|---|---|---|
| you | have | folded | 
| he/she/it | has | folded | 
| we | have | folded | 
| you | have | folded | 
| they | have | folded | 
| I | had | folded | 
|---|---|---|
| you | had | folded | 
| he/she/it | had | folded | 
| we | had | folded | 
| you | had | folded | 
| they | had | folded | 
