2023南陽各縣區(qū)義務(wù)教育招生政策匯總 2023南陽各縣區(qū)義務(wù)教育招生政策匯總公布
2023-07-18
更新時(shí)間:2023-07-18 08:44:16作者:佚名
【典型考例】John and I____ friends for eight years. We first got to know each other at a Christmas party. But we_____ each other a couple of times before that.
A. had been; have met B. have been; have met
C. had been; had met D. have been; had met
【析】正確答案是D。句意是:約翰和我是8年的朋友了。我們第一次是在一詞圣誕聚會(huì)上互相認(rèn)識(shí)的。但是這那之前我們就已經(jīng)碰過好幾次面了。第一句指從過去延續(xù)到現(xiàn)在的狀況,應(yīng)使用現(xiàn)在完成時(shí)“have(has)+過去分詞”,第二句表示在我們成為朋友之前過去的動(dòng)作,即“過去的過去”,應(yīng)使用過去完成時(shí)“had+過去分詞”,因此本題的正確答案為D。