意思都是“在我房子的后面有一颗很大的古树”
第一句指现在的情况
第二句指过去的情况(现在不一定有了)
there is a big old tree behind my house和there was a big old tree behind my house的区别
there is a big old tree behind my house和there was a big old tree behind my house的区别
英语人气:764 ℃时间:2020-04-08 11:09:13
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