在高中教材中看到了这样两个句子,我一开始填了一般过去式,但看了一下参考答案,用了现在完成时。我想问一下相关老师,这两道题可以用一般过去式吗?那一般过去式和现在完成时的用法区别在哪?
1. We arrived in Europe about six days ago. I'm so glad that we have rented (我填了rented) a car.
2.I'm also pleased I have packed (我填了packed) good walking shoes, because we've walked a lot in the last few days.