Complete the sentences with the missing words.

1. A ... glass makes objects appear bigger than they actually are.

2. Luckily there was an ... who saw everything.

3. Miss Marple is a ... detective.

4. The police started an ... into the crime.

5. Dr. Watson was Sherlock Holmes’ ... friend.

6. Scrooge Me Duck is famous for his ... with money.

7. Sherlock Holmes is famous for his neat ... .