听力原文：Okay, Alan and I are ready to get going. We have the food and most of the supplies, and we've put both kayaks on the roof of your car. You should drive ahead of us—we'll follow closely behind you in case... you know, just in case. I don't think I need to tell you to drive with care—you'll feel the wind swaying your car a little bit, but don't worry: the boats are solidly secured. The main thing for you to be aware of is if we go through any drive-throughs or, I don't know, if you want to pull into a parking garage. Just be aware of the height limits— I think with the boats on top you're about seven feet tall, so be aware of that. Urn... I'll have my cell phone on, so give me a call if you want. I really don't think you'll have any trouble driving the car, just... urn, as I said, drive carefully and be aware of height limits. Okay, see you at the lake! Where is the speaker going?