1. When the shipment arrives we will collect the money. When the shipment arrives, adverb clause

            2. The club, which welcomes visitors, meets on Tuesdays. which welcomes visitors, adjective clause

            3. Diving is a skill that requires concentration. a skill that requires, adjective clause

            4. Experts predicted that the election would be close. that the election would be, noun clause

            5. Do you know where the Greek restaurant is? where the Greek restaurant is, relative adverb

            6. Is that the flute that you carved? the flute that you, adjective clause

            7. Terry didn’t hear what the score was. what the score was, adverb clause

            8. The trees that David planted are elms. that David planted,

            9. Homework was collected before class started. before class started, adverb clause

            10. Peg phoned the store when her order was not delivered. when her order was not, adverb clause