1) But I have already finished sign them once.
我已签过一次了。
2) We have signed the contract.
我们已签了合同。
3) I took care of the check.
我已付过账了。
4) I've cleared it already.
我已经擦过了。
5) I've had more than enough already .
我已吃得过量了。
6) I have had lunch already.
我已用过午餐了。
补充资料：我们
1.代词。称包括自己在内的若干人。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条