His feelings of (insecure) made him desperate to get other people's approval. In other words, to be a people-pleaser.

They complained that the (inefficient) of the bus service was having an impact on employment.

Environmental (aware) has increased dramatically over the last decade

Her friends take advantage of her (generous), and borrow her things without asking.

He's got the (confident) to walk into an interview and get the job

I think it's important to treat his articles with a degree of (sceptical).

Louise's (aspire) to help others come from their own misfortune as a child.

They quarrelled out of sheer (bored)

Some new products have built-in (obsolete)

(Individual) is the idea that freedom of thought and action for each person is the most important quality of a society, rather than shared effort and (responsible)

Scrooge is a character in Dickens' book A Christmas Carol who is famous for his (mean).

They felt great (proud) when their youngest daughter won first prize