Bonjour,
Réponse :
1/ a, company, G.E, famous, is.
→ G.E is a famous company.
2/we, products, G.E, buy, usually.
→ We usually buy G.E products.
3/ complain, only, customers, a, year, once, about, G.E, products.
→ Customers complain about G.E products only once a year.
4/ they/luxury/selling/are/cars/days/these
→ These days they are selling luxury cars.
