A. Choose the correct answer: 1) What happened at Mrs. Harper’s house? a) A diamond was found; b) A necklace disappeared; c) A window was broken; d) A guest arrived late. 2) When did the story take place? a) Last Sunday morning; b) Last Saturday afternoon; c) Last Saturday evening; d) Last Friday night. 3) Who was the detective? a) Tom Harper; b) Paul the waiter; c) Detective Sam; d) Ben the gardener. 4) How many people were in the house? a) Four; b) Five; c) Six; d) Seven. 5) What was the necklace like? a) New and cheap; b) Old and valuable; c) Fake; d) Broken. 6) What was the necklace box like? a) Closed; b) Locked; c) Open; d) Empty.