If a big rock ... the Earth, it ... a huge explosion.
А. hit / would cause
В hitted/ cause
С would hit / caused
выберите один ответ:
If a big rock hit the Earth, it would cause a huge explosion.
If a big rock ... the Earth, it ... a huge explosion.
А. hit / would cause
В hitted/ cause
С would hit / caused
выберите один ответ:
А. hit / would cause
If a big rock hit the Earth, it would cause a huge explosion.