1. Even if human cloning offers no obvious benefits to mankind, why ban it?
    即使克隆人类不会给人类提供任何明显的好处，可为什么要禁止它？

2. The merits of the scheme are quite obvious.
    该计画的可取之处是相当明显的.

3. The rope had been cut, so it was obvious that the lamb had been stolen.
    绳子被人割断，很明显小羔羊是被人偷走了。

4. The obvious solution is to stop generating so much garbage in the first place.
    最显而易见的解决办法是首先停止生产这么多垃圾。

5. Although speech is the most obvious form of communication, we do use other forms of which we may be only partially aware or, in some cases, completely unaware.
    尽管语言是最显而易见的交际形式，但我们确实在使用其他一些交际形式，对于这些形式，我们也许只是部分地意识到了，而在有些情况下我们甚至完全没有意识到。

6. It was obvious that he was very embarrassed.
    显然他感到很窘。

7. It was obvious that he was very embarrassed.
    显然他感到很尴尬。

8. I remembered once, at a family reunion, when my daughter was two, that my father picked her up for a minute -- long enough for me to photograph them -- but the effort was obvious.
    我记得有一次全家聚会，当时我女儿才2岁，他抱了她一会儿，好让我有时间给他俩拍张照片。