Exercise 3: Type in the correct words to complete the conversation.
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A: Mom, I have to do this quiz for homework. It's about medicine, and I'm having trouble with some
Answer of it. Can you help me?
B: Well, I'll Answer it. But only if you clean the kitchen afterwards! All right, what do you need to know?
A: Um... first question: what is the longest Answer in the human body?
B: Oh, that's Answer! It's the femur—you know, in the top of your leg.
A: OK, great. Next, if a person needs a new organ, what kind of Answer will he or she receive?
B: A transplant. That's when doctors Answer an organ in your body. For example, if your Answer stops pumping blood properly, they can give you a new one.
A: OK, and the last one is: what is the best sport for staying Answer?
B: Um... I think it's swimming, but I'm sure there will be a lot of opinions about that one.