Read the text and fill in the gaps with the right grammar forms of the words in brackets. Write the answers in the table below. \(Use only full forms of the words\.\)

Films and science fiction books have often played with the idea of reproducing exact 1) ... \(COPY\) of people. Today, science fiction 2) ... \(BECOME\) science fact. The revolution 3) ... \(BEGIN\) in 1997 when British scientists from Edinburgh University produced the 4) ... \(ONE\) cloned sheep, Dolly. Since then scientists have cloned 5) ... \(MOUSE\), cows, dogs and pigs.
Cloning animals 6) ... \(OPEN\) exciting medical possibilities:
- Many people are in need of organs for transplantation. Cloning can solve this problem.;
- Many animals are on the brink of extinction. Cloning can 7) ... \(USE\) to preserve them.;
- Scientists can create animals, which produce more milk, meat and wool, or animals, which 8) ... \(CATCH\) diseases. This can save the lives of starving people.
Cloning is a controversial issue. Some people are ready to eat cloned fruits and vegetables, but many people are against cloning animals.
The question of human cloning is even 9) ... \(CONTROVERSIAL\). Will he have the same 10) ... \(RIGHT\) as we have?
Nevertheless, the idea seems very exciting.