Which word means "dark, obscure or morally questionable"? (for example, a government minister with a ……………………… past)

Something difficult or unpleasant that you have to deal with or worry about (for example, "The police cannot carry the ………………… of public safety alone").

an unpleasant situation that is difficult to get out of

If you appear in an advertisement, saying that you use and like a particular product, or you make a public statement of your approval or support for something or someone, you are ……………………………………………… this product, thing or person

It costs a(n)………………… $50,000 per week to keep the museum open to the public (an amount that is very shocking and surprising).

As they were unable to pay the mortgage, the family was ………………… from their home and had to move in with relatives.

We've had an alarm installed to ………………………………… burglars from breaking in.

Piece of material, weak or not strong enough to be used for its main purpose.

To look for something with the aim of getting it

Amount of money given to somebody, usually to help pay for university studies.