Rewrite the statements using phrases for expressing opinion from the Useful Language box. 1 People should take more interest in scientific discoveries. In my opinion, people should take more interest in scientific discoveries. 2 We should spend taxpayers' money on improving hospitals, schools and other public services. 3 Space exploration is responsible for many developments in science and technology. 4 It is a waste of money to keep funding space exploration. 5 It is very important to find another planet that supports life.