Misc: what liquid is known as the universal solvent?

Questions

When asked what she did for a living, "I'm a housekeeper-I get married-I get divorced-I keep the house."?

What name is used by Private Eye when referring to the Queen?

What category of Oscar was the only award for the film Star Wars?

According to the Beatles, where could you find 10,000 holes?

What is the name of the company that was the first shirt sponsor of Liverpool football club?