收起
| Rewrite the sentences using for or since. | |
| 用for或seen改写句子。 | |
| 1.Jim is in Japan. He arrived there three days ago. | |
| 吉姆在日本。他三天前到达那里。 | |
| Jim has been in Japan for three days. | |
| 吉姆在日本已经三天了。 | |
| 2. They are very hungry. | |
| 他们非常饿。 | |
| Their last meal was ten hours ago. | |
| 他们最后一顿饭是十小时前吃的。 | |
| They are very hungry | |
| 他们非常饿 | |
| because they haven't eaten anything for ten hours | |
| 因为他们已经十个小时没吃东西了 | |
| 3. I have a camera. | |
| 我有一台照相机。 | |
| I bought it in 2009. | |
| 我在2009年买的。 | |
| I have had a camera since 2009. | |
| 我从2009年起就有了一台相机。 | |
| 4. I know Anna. | |
| 我认识安娜。 | |
| I first net her three years ago. | |
| 三年前我第一次和她联系。 | |
| I have known Anna since three years ago. | |
| 我三年前就认识安娜了。 | |
| 5. Linda is ill. | |
| 琳达病了。 | |
| She became ill on Monday. | |
| 她星期一生病了。 | |
| Linda has been ill since Monday. | |
| 琳达从星期一起就病了。 |
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- 0.5x
- 0.8x
- 正常
- 1.5x
- 2.0x