Nor can we stop the (3)______ of plants and animals.

The weather was so beautiful that we decided to go to the beach. => So _____.           

The film had ____ started by the time we got to the cinema.

In the other two _______, millions of americans enjoy basketball.

Make a non-defining relative clause from the two sentences

Catherine ruled Russia for over 30 years.she made many important changes.

We must all (5)______ personal decision to work for the future of our planet if we want to ensure a better world for our grandchildren.

Few countries in the world are ready to use solar energy.

We can hardly use solar energy on cloudy days.