My cell phone is so big compared to yours!A: My cell phone is so big compared to yours!B: It looks like a dumb bell.Why do I need a smaller cell phone?A: Why do I need a smaller cell phone?B: Because yours is too big and it doesn't work very well.I can't find a small cell phone in my big bag. It drives me crazy!A: I can't find a small cell phone in my big bag. It drives me crazy!B: Well if you say so.Don't forget to get yourself an in-car charger!A: What else do I need?B: Don't forget to get yourself an in-car charger!How much is the monthly rental?A: How much is the monthly rental?You can buy a prepaid card to control the expense.A: Sometimes I forget that I'm using my cell phone.B: You can buy a prepaid card to control the expense.How can I save money when using a cell phone?A: How can I save money when using a cell phone?B: Don't use it during peak hours.She's using the head set to talk on the phone.A: Is that girl ok? She's talking to herself.