1、Mammals do have the ability to regulate their body temperature, but not all can do it to the same degree, or even the same way.(哺乳动物确实有调节它们体温的能力，但并不是所有哺乳动物都能做到同样的程度，或甚至以同样的方式调节体温。)
2、Studying abroad can not only broaden our horizons but also enrich our life experience.(出国留学不仅可以开阔我们的视野，而且能丰富人生经验。)
3、Staying calm is not easy, but it can save your life.(保持冷静不容易，但这可以挽救你的生命。)
4、Strangely, some people find that they can smell one type of flower but not another.(奇怪的是，有些人发现他们能闻到一种花的香味但闻不到另一种。)
5、I like warm and tropical areas, but I also can live anywhere it's not too cold.(我喜欢温暖的热带地区，但我也能住在气候不太冷的任何地方。)
6、All best friends are friends, but not all friends can be best friends.(所有最好的朋友都是朋友，但并不是所有的朋友都能成为最好的朋友。)
7、Reading can not only make me feel relaxed but also satisfy my need to broaden my horizon.(阅读不仅可以让我感到放松，而且还可以满足我扩大视野的需求。)
8、We can believe the molecular data, the DNA, or we can believe the skeleton trail, but unfortunately, not both.(我们可以相信分子数据和DNA，或者我们可以相信骨架线索，但不幸的是，我们不能两者都相信。)
9、A heartfelt apology can not only heal a damaged relationship but also make it stronger.(一个真诚的道歉不仅能治愈一段受损的关系，而且能使之更牢固。)
10、Maize contains the vitamin niacin, but not in a form the body can absorb.(玉米中含有维生素烟酸，但不以人体可吸收的形式存在。)
11、Not everyone can become great artists , but great artists can come from anywhere.(不是每个人都能成为伟大的艺术家，但是伟大的艺术家可能来自任何地方。)
12、Ican not but admire your decision.(我不得不钦佩你的决定。)
13、Cans can hold what they can, but can not hold things that can't be canned.(能装进罐头的东西就可以装进罐头，不应该被装进罐头的东西就不能装进罐头。)
14、Perhaps you can recall what was said but not in what language it was said.(也许你能回忆起说了什么，但却想不起来说的是什么语言。)
15、I can tell you that unicorns are not cats but unicorns don't meow.(我可以告诉你独角兽不是猫，但是独角兽不会叫。)
16、Many animals can harm me, but I do not harm them.(许多动物可能会伤害我，但我不伤害它们。)
17、As the man, I appreciate such woman, because the such outstanding woman wecan not but appreciate.(作为男人，我是欣赏这样的女人，因为这样优秀的女人我们不得不欣赏。) Hao86.com
18、Their child is at the stage where she can say individual words but not full sentences.(他们的小孩现在会说单个的字，但不会说完整的句子。)
19、AAA information file can be used not only for identity mapping but also for authentication and authorization.(AAA信息文件不仅可用于身份映射，还可以用于身份验证和授权。)
20、A farmer produced a bale of hay. One horse or another can eat it, but not both.(一位农民产出了一捆干草。一匹马或另一匹马可以把它吃掉，但不可以两匹都吃。)
21、We can earn more money in the future, but I'm not sure we can change men's attitudes.(将来我们可以赚更多钱，但我不确定我们能否改变男人的态度。)
22、It's a longish poem, not in your anthology, but you can find it in The Complete Yeats.(这是一首很长的诗，你们的选集里没有，但在《叶芝诗选》里可以找到。)
23、Looks may not kill, but they can leave you feeling peckish.(长相也许不会致命，但它们可能会让你感到饥肠辘辘。)
24、Lesley explains possible treatments but you can tell she's not taking it in.(莱斯莉解释了可行的治疗方法，但是你可以看得出她没有领会。)
25、Many of us thrive on competition, but it can seep into areas of our lives where we do not want it.(我们许多人靠竞争而发展，但竞争也会逐渐侵入到我们生活中不需要它的一些方面。)
26、Happiness can be achieved, but not through surgery.(幸福可以实现，但不是通过手术。)
27、The plants in these colonies also need tough resilient stems above the soil, stems that can bent a lot but not break as water constantly crashes into them.(这些殖民地的植物也需要坚硬有弹性的茎高于土壤，茎可以弯曲很多，但不会断裂，因为水不断闯入他们。)
28、The child is at the stage where she can say individual words but not full sentences.(那个孩子正处于能说单个单词而不能说完整句子的阶段。)
