中午之前我们结束了劳动。我们每个人都感觉有点累，但我们很快乐，因为我们做了一件好事。
Before noon we finished working. Each of us felt a little bit tired, but we were happy because we had done a good deed.
中午之前我们结束了劳动。每个人都感到有点儿累，但却很高兴，因为我们做了一件好事。
Before noon we finished working. Each of us felt a little bit tired, but we were happy because we had done a good deed.
中午之前我们结束了劳动。
应用推荐