Present perfect tense和 simple past tense 有什麽区别呢要羡怎麽用呢例如这题该怎麽做呢 _英语解答

Present perfect tense和 simple past tense 有什麽区别呢要羡怎麽用呢例如这题该怎麽做呢 At first,I_____(feel) a bit uneasy because they_____(look) different.

人气：426 ℃　时间：2019-10-11 16:19:41

解答

答案：felt,lookedPresent perfect tense强调过去完成的事或过去完成的事对现在的影响,simple past tense只说明在过去发生的事具体如下I have already been a teacher for six years.(现完）我已经做老师六年了!----...