14. Wstaw: experiments , test, trials, research
1) The doctor asked for a blood ___________ to check the man;s cholesterol leves.
2) The researchers conducted a series of ____________ to try to find a cure for the disease.
3) Marie Skłodowska Curie is famous for her _____________ on radioactivity.
4) The new medicine was first tested in clinical _________ to see how it works.
21. Uzupełnij luki (1-5) wpisując w odpowiedniej formie wyrazy z ramki. Jeden wyraz został podany dodatkowo.
it - do - come - terrify - one - feature
Dear Jack,
You'll never believe it ! I've just made a model dinosaur. It's the 1) __________ digital model I've ever made that works ! It looks almost as 2) ___________ as a real one. It's got thick green skin and huge eyes. You won't believe it ! Also, I've put a small device on 3) ______________ back legs so that it can move !
Haow about 4) _______________ over this weekend ? We could add some other 5) ________________ to the model !
Bob
" Life is not a problem to be solved but a reality to be experienced! "
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14
1)test
2)experiments
3)research
4)trials
21
1)only
2)terrifying
3)it
4)coming
5)features