In China, you can travel to all corners of this big country by bus or train. It's surprising what China has done in the past ten  in terms of train travel--it now has the high - speed railway network inworld. The high - speed trains are great, and a  train journey in China is a great way to see the country.

    China is a huge, fascinating country with so  to see. As a student, I love traveling my parents, from big cities to seaside hot spots, to holy mountains, to national parks, to historical sites and tovillages far away. Getting out of your comfortable home here to some unknown places is a good as well. And you can eat local food, and  reach the heart of the country.

    I always love traveling outside Yibin to see our  country--China.

    It was the third day of my camp in the forest. At midnight, I felt （渴的）so I （醒来）up to look for some water. It was so dark outside that I could （几乎不）see anything. Suddenly, I heard a strange （噪音）. I （拉）the curtain（帘子）of the tent aside and looked outside. I saw nothing but two black shadows（影子）. One was big, and the other was small. They were of strange （形状）. I watched patiently inside because I was （害怕的）to go out. In the end, I found out what they were. Two bears! A mother bear and a baby bear! They were playing in front of my tent! Half an hour later, it seemed that they were （饿的）. They walked （向四周）and found the food at the top of a tree. (I put the food there in the daytime and forgot to take it inside.) The mother bear took off the food and walked away along the （小路）in the forest happily with her baby! OMG! I'll never put the food outside!

Please this product one week.

    It's interesting to visit another country, but sometimes there are problems when we don't know the  1 very well. It may be 2 to talk with the people there. We may not know how to use the telephone? In the country we are visiting. We may not know how to buy the 3 we need. In 4 country we might not know where to eat or what to order(点菜)in a 5. It is not easy to decide how 6 to tip(小费) waiters or drivers. When we need help, we might not know how to ask for help. It is 7 to have an experience(经历) like that.  8 a short time, however, we learn what to do and what to 9. We learn to enjoy life in another country, and then we may be 10 to leave there. Do you think so?

—Yes. I think if you know more words, you ________ it easier to read and communicate.

—In half an hour. We'd better hurry up.

Please make the books you want.

D

    You're welcomed to take the spaceship to Mars. I'm the captain. You will find some useful things in the bag under your seat. You can use them during the trip and after we arrive. Please take out your bag now and check it.

    Your air bag will help you walk outside on Mars. You can carry it on your back. The tube (管子) coming out of the bag will carry air to your helmet(头盔). Inside the helmet, you can find a phone. If you go out of the hotel on Mars, you can use it to contact with your family. And the space shoes will help you walk on Mars. You also have a pair of special sunglasses for the trip. The sunglasses are quite strong on Mars. Your watch will be no use when we arrive, because time runs differently there, please put on the space timer.

    In the bag, there is also some medicine for you if you don't feel well. Finally, remember not to take off your suit. It will help your body get used to（适应）the temperature on Mars.

    Thanks.