II. Choose the word which best completes the sentence

II. Choose the word which best completes the sentence. Example: I'm sure that one day the scientists will … most of medical problems. a) take b) solve c) explore I'm sure that one day the scientists will solve most of medical problems.1. By exploring space we may find another … we can live on. a) distance b) planet c) star 2. Natural disasters … cities and towns, they injure and kill people and animals. a) break b) damage c) destroy 3. But people hope they will travel through … in huge spaceships far from the Earth. a) space b) galaxies c) satellites 4. Scientists can now predict most weather … and warn people of possible danger in advance.