I had a great time with my mother last Sunday.Because I finished my homework on time.She took me to the zoo.I saw a lot of animals,such as pandas,monkeys and elephants.I was very excited to see those animals.Because they were so lovely.
6句话 每一句都是过去式 因为我不知道你的年级 所以不知道难度掌握的怎么样 可能稍微简单了 你自己可以再查几个难的词汇适当的加进去就好