Some people believe that human cloning is unethical.

有些人认为克隆人是不道德的。

Human cloning could change our social structure.

克隆人可能会改变我们的社会结构。

The future development of human cloning remains uncertain.

克隆人的未来发展仍然不确定。

Human cloning technology still has many ethical issues.

克隆人技术仍然存在许多伦理问题。

Scientists are exploring the possibility of human cloning.

科学家们正在研究克隆人的可能性。

Whos Afraid of Human Cloning?

害怕谁是克隆人？

Several countries ban or restrict work on human cloning.

有些国家禁止或限制克隆人的研究工作.

Where did you get that information about human cloning?

你是从哪儿获得那则关于克隆人的信息的?

Is well known that human cloning is based on cloned human cells to copy out, cloning and the cloned human have the same fingerprints and DNA.

众所周知，克隆人是根据被克隆人的细胞复制出来的，克隆人和被克隆人拥有相同的指纹和DNA。

Why do we need research into human cloning?

为啥我们还要研究克隆人类呢？？