Watch the video and fill in the gaps. Write no more than two words for each gap. 1. The potential for lies far away in the future, but it is a subject which polarizes debate today.
2. Supporters of this idea believe a cloned child would be as natural as anof an average sheep.
3. Another type of cloning offers a potential cure to conditions such as Parkinson’s disease, and even blindness.
4. But many question the ethics of creating and destroying a cloned human embryo in order to.