2. B。词义猜测题。根据第二段“In fact, the ‘skin’ grown in labs for grafting before isn’t nearly as complex as what you’ve already got on your body. In many cases it’s less like a full organ and more like a top layer, able to cover an exposed area until the rest of the body regenerates underneath.”可知,其实,以往实验室制成的用作移植的“皮肤”并不像人体身上的皮肤有那么多复杂的功能。在许多情况下,它并不像一个完整器官,而更像一个表层,能够覆盖住暴露区域,直到身体皮肤下面的其余部分再生。再根据第三段“The skin is already fully functional on its own, producing everything from hair to sweat, just like normal skin does. That means it’s rapidly speeding up the healing process.”可知,这种皮肤功能齐全,可生长毛发,分泌油脂和汗液,就像人的正常皮肤一样。这意味着,相比之前的移植后皮肤的生长,这种皮肤能够大大加速愈合过程。由此可知,这一过程是很不同的。
3. A。细节理解题。根据第三段“But lab-grown skin doesn’t just cause major breakthroughs for burn treatments. Lab-grown, fully functional skin could have another value to the world: getting rid of animal testing.”可知,但是实验室培育的皮肤不仅仅对于烧伤治疗是重大突破。这种实验室制成的,功能齐全的皮肤在其他领域也有其价值:摆脱动物测试。由此可知,实验室培育的皮肤有很大的医学价值。
【2017届高考英语广东版英语测试报高三上学期综合版训练:第8期 B版答案(外研版)】相关文章:
★ 天津市武清区杨村第四中学2016届高考英语一轮复习语法专题三《其他特殊句型》课件外研版
★ 2014高考英语(新人教版)一轮基础训练(2)A、B卷(附答案或解析)
★ 2014高考英语(新人教版)一轮基础训练(6)A、B卷(附答案或解析)
★ 2014届高考英语一轮复习课时作业(十五)必修3Module 3《The Violence of Nature》(外研版)
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(8)附答案
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21