| I | attach |
|---|---|
| you | attach |
| he/she/it | attaches |
| we | attach |
| you | attach |
| they | attach |
| I | attached |
|---|---|
| you | attached |
| he/she/it | attached |
| we | attached |
| you | attached |
| they | attached |
| I | have | attached |
|---|---|---|
| you | have | attached |
| he/she/it | has | attached |
| we | have | attached |
| you | have | attached |
| they | have | attached |
| I | had | attached |
|---|---|---|
| you | had | attached |
| he/she/it | had | attached |
| we | had | attached |
| you | had | attached |
| they | had | attached |
单语范例（未经PONS编辑处理）
If an adhesive is used to attach the insulation, the adhesive is applied to the foam with a trowel.
en.wikipedia.org Ring bolts are commonly used to attach cables or ropes to objects, for example securing a boat to a dock, or as a tie down point for cargo.
en.wikipedia.org The lumbricals attach in part to the flexor digitorum profundus tendons.
en.wikipedia.org Servers would attach a tray that hooked over the car's side window, which needed to be left up a little for it to attach to.
en.wikipedia.org Another strategy is to attach the gene to a strong promoter and see what happens when it is over expressed.
en.wikipedia.org