Complete the sentences. use the verb in the correct tense. task (0) is an example. (9-й клас тести тематичного оцінювання)
0. a lot of cities and towns are situated (to situate) in ukraine
1. the nuclear power station (to found) in 1990.
2. a film about nature (to show) already.
3. the ecosystem of the river (to clean) next spring