| 1. | I hammered away at the problem all afternoon 我整个下午都埋首于这个问题。 |
| 2. | He has been hammering away at an article for a week 一周来,他一直在埋头撰写一篇文章。 |
| 3. | Our big guns have been hammering away at the enemy positions 我们的大炮连连地重击了敌人的阵地。 |
| 4. | The child was hammering away at his father to let him ride 这个小孩一再恳求他父亲让他骑自行车。 |
| 5. | We shall hammer away at this problem till we set a solution 努力研究这个问题,直到找出一个解决办法。 |
| 6. | Our big guns have been hammering away at the enemy positions 我们的大炮已向敌人的阵地发起连续轰击。 |
| 7. | B : i know you are really angry with him , but i just wish you wouldn ' t keep hammering away at it 我知道你很生气。我真希望你不要一直骂个不停。 |
| 8. | They have been hammering away at comrade yu for a few days , trying to change his mind 几天来,他们一直在努力做俞同志的工作,试图改变他的想法。 |
| 9. | They have been hammering away at comrade yu for a few days , trying to change his mind 他们几天来一直在努力做俞同志的工作,试图改变他的主意。 |
| 10. | With less than a month to go matt and i are hammering away at the envirochina site 只有不到一个月的时间了,我与马特仍在紧锣密鼓地进行中国环境网的制作。 。 |