Example: Carol:Kelly,do you know I've bought a new car?My home is far away from our university,it's inconvenient to take the bus. Kelly:Yes,you need it.But how much is it? Carol:Oh,it cost me an arm and a leg. It's 150 thousand. Kelly:My God,pretty high.But I'm sure it will worth it.Carol: Kelly, do you know I’ve bought a new car? My home is far away from our university, it’s inconvenient to take the bus. Kelly: Yes, you need it. But how much is it? Carol: Oh, it cost me an arm and a leg. It’s 150 thousand. Kelly: My God, pretty high. But I’m sure it will worth it. Example: