1) We have signed the contract.
我们已签了合同。
2) They have entered into a contract.
他们已签订合同。
3) But I have already finished sign them once.
我已签过一次了。
4) The had reached the ferry.
我们已到了渡口。
5) I've invited Comrade Wang.
我已约了王同志。
6) Land a big contract.
签了一笔大合同
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