Réponse :
Bonjour : Voici ce que je peux te proposer :)
Explications :
1) [...] ON the effect of these drugs.
2) [...] UNDER consturction.
3) [...] IN theory but may not work in practice.
4)[...] TO that of an electron.
5)[...] TO it's absolute temperature.
6)[...] IN the process to developping a new anti-AIDS drug.
7)[...] BETWEEN computer science and software engineering is a contentious issue.
8)[...] INTO the environment.