Выберите правильную неличную форму глагола.
1. The new method … by this team of scientists is very progressive.
a) used b) using c) to use
2. The group of scientists … this research is in the laboratory now.
a) performing b) performed c) to perform
3. … the material’s behavior under pressure changes the whole idea of material testing.
a) studying b) studied c) to be studied
4. The simulations are known … a great change to materials development.
a) bringing b) brought c) to bring
5. This new method was the last … in the last century.
a) applying b) to apply c) to be applied