random tapingerror

例句：

1. 1. The results were random and unpredictable.
   结果随机且不可预测。
2. 2. Hedecided to take a random route home.
   他决定随机选择一条回家的路。
3. 3. She randomlypicked up the phone and called him.
   她随意拿起电话给他打电话。
4. 1. They used tomake their own taping equipment.
   他们过去制作自己的录音设备。
5. 2. I've gota lot of old records in my collection.
   我在收藏中有大量旧唱片。
6. 3. She taped her favorite songs on a newcassette.
   她在一张新的磁带上录制了她最喜欢的歌曲。