1. The alien shouted they were approaching the Earth.
2.The commander announced their spaceship would be landing soon.
3.My girlfriend promised she would be ( грамматически неверное постороннее исходное предложение должен быть Future Perfect - will have been - который изменится на would have been) at the club by 5 o`clock.
4.Steve denied it was not true that he had broken my mobile.
5. Our teacher recommended to try repeating the phrases twice a day before the test.
6.Aina encouraged me to go in for that competition.