Ethics

A

The R&D department tested the product.
We launched the product.
The product sold well.
People started to complain.
The newspapers asked questions.
The number of complains doubled.
We recalled the product.
The company lost a lot of money.

B

I think, it looks fine.

C

The product was a face cream.
The people got red faces.

D

past simple
...people started phoning...
... trouble we had...

PS: Dear Martin, sorry for the many mistakes and the short answers, It´s late. see you today