Choose the correct verbs.
1 When you do / make an experiment, it's not always a success
2 I prefer collecting / taking specimens. It's better than working in the laboratory. 3 Was it Maria Skłodowska-Curie that invented / discovered radium?
4 The Scottish man, John Logie Baird, invented / discovered television in 1925.
5 Please take / do the important measurements this afternoon, Adam. 6 Famous scientists often develop / observe important theories.
7 Do you prefer taking/ doing notes on a computer or a piece of paper?
8 Today we can do / make research on the Internet. In the past it wasn't so easy.
9 Scientists spend a lot of time just observing/ discovering their experiments.​