不过，不必坚持一定要同时用陈上师及我的赞龙王诗。
But no need to insist that both Guru Chen's poem and mine in praise of the Dragon King be included.
我并不坚持一定要做这个工作，我觉得即使失败了也没有关系。
I do not persist in doing this job, I think it is okay even if I fail.
“我们继续演奏之前一定要为吉他定音，”他坚持说。
这次我一定要坚持下去。
如果他一定要坚持自己是小前锋的话，那么我们从他的身上，他的技巧中可以重新定义一下“小前锋”这个位置了。
If he truly is a small forward as he insists, his skill set could redefine the position.
但只要一有空，我们大多数人一定要留出时间锻炼——如果你的健身计划与忙碌的时间表格格不入，那你很可能难以坚持下来。
Most of us have to fit in our workouts whenever we can—and if your plan doesn’t mesh with your busy schedule, you probably won’t stick with it.
他说，“你一定要咬紧牙关坚持住。
如果你一定要坚持使用传统的电话的话，确保你得到的长途电话收费是最优惠的，另外，不要为不需要的服务付费。
If you do stay with your traditional telephone company, be sure you are getting the cheapest long distance service and not paying for services you don't need.
我不会说你一定要坚持。
“你都不知道选上的时候我多高兴，所以我决定一定要坚持下去，”王凤琴说。
"You won't know how excited I was, I made up my mind to hold on," Wang says.
但是你一定要坚持下去，你的宝宝很可能段时间内就恢复原样，或者这也可能是宝宝发出的一个信号——他需要你调整一下模式了。
Hang in there - your baby may be back on schedule shortly, or this may be a sign that you need to adjust your routine.
即使打起球来很艰苦、不知道自己什么时候能赢，也一定要坚持，因为取得的经验对你很有价值和意义。
Even if the game gets hard and you're not sure when you'll win your next game, you keep on playing because you value the experience and it means something to you.
如果你的生活环境不幸比较吵，请一定要坚持去居委会投诉。
If you are unfortunate enough to live somewhere noisy, persist with complaining to your local council.
我也做一个假设：设计者也许选择XHTML 1.0有一定的原因，即使您不知道原因，也一定要坚持此决定。
I'm also making an assumption: the designer probably chose XHTML 1.0 for a reason, so even if you don't know the reason, be safe and stick with that decision.
一定要坚持这些HTTP方法的正规用法，不要偏离规范。
It is important to stick to the classical usage of these HTTP methods and not try to deviate from them.
我们说着言不由衷的话，我们做着不想做的事情，我们还坚持上完厕所一定要洗手。
We say things we don't mean, we do things we don't want to, and we insist on washing our hands after going to the bathroom.
如果你总是按时参与俱乐部聚会，按时去教堂，按时参加集体活动，就一定要继续坚持下去，不要因为糟糕的天气而中断。
If you regularly attend club meetings, church, or other activities, try not to interrupt your routine just for bad weather.
既然我们一定要坚持到底，为什么不为成功作好心理准备呢？
Since we have to tough it out, why not get ourselves psyched up for victory?
我们一定要坚持这项艰苦的工作。
剩下的两个，一个那时已经开始了恋爱，另一个却坚持说一定要找个女朋友。
The remaining two, one had already started the love, the other insists that we must find a girlfriend.
既然有这么多好处，我一定要坚持锻炼下去。
Since there are so many benefits, I must insist to take exercise.
既然有这么多好处，我一定要坚持锻炼下去。
Since there are so many benefits, I must insist to take exercise.
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