| 1. | Where does the extra energy come from ?
这些额外的能量是从哪里来的呢？ |
| 2. | He paid the extra cost without a murmur .
他毫无怨言地付了额外的费用。 |
| 3. | The flowers were a fringe benefit .
这些鲜花可算是额外的报酬。 |
| 4. | We are making our attic into an extra bedroom .
我们正在把阁楼改装成一间额外的卧室。 |
| 5. | These were extra wedges in case they should be needed .
这些额外的木楔是以防万一的。 |
| 6. | All this extra work was a drain on his strength .
所有这些额外的工作是消耗他体力的原因。 |
| 7. | Then all additional spare time is so many bonuses .
这样所有其它的空闲时间都是额外的收获了。 |
| 8. | If your luggage is overweight , you 'll have to pay extra .
假如你的行李过重了，你得付额外的运费。 |
| 9. | The extra players, or substitutes, wait until they are called .
额外的运动员或是替补在里面等着被召唤。 |
| 10. | Don't give me any extra jobs; i'm snowed under already .
不要再给我任何额外的工作；我已经忙得不可开交了。 |
