正在上班呢，电脑和耳机都不是很好。听了两遍，只听到几处小地方：
Lesson19:Camping
271. We should set up camp here.
272. It's not safe to keep food in your tent.
273. This is a good campsite.
274. Someone starts a fire to cook supper.
275. My tent is waterproof.
276. I’ll go gather firewood.
277. Does anyone have a flashlight?
278. Hunting is not allowed in this part of the woods.
279. This is a popular camping area.
280. It's not safe to go camping by yourself.
281. I can't believe (vowel: E) there are so many things to buy for our camping trip.
282. Starting a fire without matches, building a shelter from wood, cooking over a campfire, and lots more.
283. I thought we were going to make our own (vowel: O) fire with wood we gathered.
284. Well, the most obvious (sounds like "obviours") is that the animals will(I can't trust my computer here, but it does sound "wol" to me. I might be wrong dut to this shabby computer) eat all our food and we'll be left with nothing to eat.
285. The smell of the food might attract dangerous (Vowel A here, but again, might due to the above condition. Or we can borrow some native ears if possible :) animals to our campsite.
