there and back

例句：

1. 1. I'll be there and back in no time.
   我马上就会到那里，然后回来。
2. 2. She walked around and around the park.
   她绕着公园走了一圈又一圈。
3. 3.The car circled the city around and around.
   汽车在城市周围转了一圈又一圈。
4. 4.The students were all around and around the room.
   学生们都在房间里转了一圈又一圈。
5. 5. He went round and round the block several times before he found his way home.
   他绕着街区转了好几圈才找到回家的路。
6. 6.They circled the lake three times before they decided to go fishing.
   他们在湖边转了三次才决定去钓鱼。
7. 7. The children played around and around the playground.
   孩子们在操场上转来转去玩耍。
8. 8.The dog circled the house twice before it finally settled down for the night.
   狗围着房子转了两圈，最后终于安顿下来过夜。
9. 9.The bus circled the city center three times before it reached its final stop.
   公共汽车在市中心转了三圈，最终到达了它的终点站。
10. 10.The firefighters circled the building twice before they were able to put out the flames.
    消防员在大楼周围转了两次，最终成功扑灭了火焰。