in two days是什么時(shí)態(tài)的標(biāo)志詞

　　They hadn't slept in two days.

　　他們已經(jīng)兩天兩夜沒合眼了。

　　Try and finish the work in two days.

　　要力爭(zhēng)兩天內(nèi)完成這項(xiàng)工作。

　　Santa Monicas is coming in two days.

　　圣塔莫尼卡這兩天就派人過來(lái)。