My vocab Practice

1.- The entry, descent and landing system will utilise key technologies involving airbags and possibly retrorockets.

2.- Recently there has been considerable jurisprudence in the matter of retroactive payments in the company.

3.- The idea of commemoration manifests itself most strongly in the retrospective narrative provided by the interpolated stories.

4.- Life drawing has come to be regarded as a retrograde activity that now represents an ideological divide.