Chris Jones 刚刚结束了一次不同寻常的印度之旅，记者就此对他进行了采访。以下是采访的部分内容。请根据Chris Jones的回答，从A, B, C, D四个选项中选择恰当的问题填入下面小题的空格处。并完成第（2）小题

    Reporter:    ① 

    Chris: Well, it all started two years ago when I was having a trip to India. I visited a photographic exhibition of elephants and I realized that the only way to travel around India was on an elephant.

    Reporter: What did you do next?

    Chris: I flew to New Delhi and started looking for an elephant. I needed an elephant trained to carry people. I asked an expert for help. He taught me how to ride an elephant. He also helped me find an elephant.

    Reporter:   ② 

    Chris: Not too long. I bought an elephant called Tara for about USD 6,000.

    Reporter:  ③ 

    Chris: Tara and I set off from New Delhi a week later. We were heading to Sonepur in northern India. And what a ride! Elephants can travel at about 6 miles an hour. It took us 64 days to complete the journey.

    Reporter:  ④ 

    Chris: Yes, a few. But nothing serious. On the third day, Tara hurt her foot. But that got better quickly. Also, there was a lot of heavy rain during the first week and we got very wet!

    I have three friends. They are Lucy, Mary and Mike. They have their favourite pets(宠物). The dog is Lucy's favourite. She thinks(认为) it can help us and it is our good friend. Mary likes the cat. She thinks it is nice to play with it. Mike says his favourite pet is the bird. It can sing very well.

    An earthquake is very harmful, （1）how to protect ourselves when earthquakes happen? I think if we are inside, we should keep calm. Don't jump out of high buildings. （2）我们可以藏在桌子下面。Stay away from windows and heavy furniture.     （3）    the fire. When the ground stops shaking, leave the building quickly but do not use the lift. If you are outside, stay away from bridges, trees, street lights or under lines. And move away from buildings, （4）parts, of, because, may, fall, us, a building, on. In short, follow what we learnt in school. We can    （5）    safe and we can also help save others.

    One day, a baby snail（蜗牛） found that he had to carry a big and heavy shell（壳） at any time. He was confused(困惑的), so he went up to his mother and asked, “ Why was I born with a shell that grew so hard and heavy?” His mother said, “Because we don't have bones（骨头） to hold us up. We can only move slowly, so we need a shell to protect us.”

    The baby snail asked again, “The caterpillar(毛毛虫) has no bones, either, and she can't move quickly. Why can she live without a shell?” The mother snail answered, “That's because a caterpillar will become a butterfly. She can fly high into the sky. The sky can protect her.”

    The baby snail had one more question, “But the earthworm(蚯蚓) moves like us. He has no bones and he won't turn into a butterfly. Why doesn't he carry a hard and heavy shell?” His mother said, “He can dig a hole and hide in the ground, and then the earth can protect him.”

    The baby snail then cried, “We are so poor! We have no protection from the sky or from the ground!” His mother smiled at him, “That's why we have a shell. My dear, imagine that if we don't have the shells, what will happen to us? Hot sun will dry out our bodies and we'll have nowhere to sleep. What's worse, we'll die in the heavy rain. How terrible it is! We don't depend on the sky or the ground for protection. We should depend on ourselves.”