| 1. | The prices of bw tv sets have gone down .
黑白电视机跌价了。 |
| 2. | It will out be before black and white sets are found only in museums .
用不了很久，就只能在博物馆里才能见到黑白电视机了。 |
| 3. | The change away from black-and-white to color television did not take place overnight .
从黑白电视机发展到彩色电视机不是一天晚上能达到的。 |
| 4. | What do you mean to do with the black - and - white tv set
你打算怎样处理这台黑白电视机？ |
| 5. | I changed my black and white television for a color set
我把黑白电视机换成了一台彩色的。 |
| 6. | The rent of a color set is more than twice that of a black and white set
彩色电视机的租金是黑白电视机的租金的两倍多。 |
| 7. | Towards evening , sitting in its hall before a black - and - white - television , i heard that najibullah had been deposed in afghanistan
快入夜的时候，坐在大厅中黑白电视机前的我听到了纳吉布拉（原阿富汗总统）在阿富汗被免职的消息。 |
| 8. | The company has spent much money on advertising their new type of black - and - white television , but they are simply baying at the moon , for nobody would want a cheap
这家公司花了很多钱为他们的新款黑白电视机做广告，但是他们不过是在枉费心机，因为彩色电视机很便宜了，没有人要买黑白的。 |
| 9. | This company has spent a lot of money on advertising the black - and - white television but they are baying at the moon . who want a blact - and - white television when colour sets are now cheaper
这家公司化了一大笔钱为黑白电视机做广告，但是他们是徒劳的，现在彩色电视机便宜了，谁还会再买黑白的呢？ |
