WHY do we travel? What does a journey bring us? And why is it that sharing our travel brings as much joy as the travel itself? 21st Century reporter Zhang Chunmei attempts to get at these questions ……

睁大眼睛，根据提示，猜猜2张图片都是什么？1. It is a kind of transportation (交通工具). It flies in the sky. We travel1 by it to a place far away.2. It often appears2 after rain. It is beautiful and has seven colors. Answers ……

Holidays and travel1. The first thing to do when arranging a holiday is to decide... your travel ______________ .a) paper b) permissionsc) passports d) documents4. I always _____________ ……

Where do you want to travel3 in winter? A warm and sunny place maybe. OK. We are flying to an... city is 500 years old. It shows the history (历史) and culture (文化) of Cuba.Pride of Cuba古巴的骄傲When we ……

travel, we see many friends. They fly to the south, too. They are wild ducks (野鸭), cranes (鹤), swallows.... So, kids in the north can’t see birds in autumn? No, some birds don’t travel. They stay. Let’s see ……

：     ② “would rather do” 表示“宁愿做”。如：          We would rather...：      The next Sunday we were going to visit the Great Wall.       ……

ourselves. We look at the sun every day. It’s big and bright. But do you know for sure...太阳拍“写真”。风云三号E星为太阳拍“写真”。We look at the sun every day. It’s big and bright ……

. But then why do we always close our eyes when we sneeze? It’s simply a reflex (反射) of the body, just... out? This might sound plausible (貌似可信的), because our eyelids (眼皮) always close when we sneeze, almost ……

responsible for keeping your eyeballs in place, they would fail.But then why do we always close our... out?This might sound plausible (貌似可信的), because our eyelids (眼皮) always close when we sneeze, almost ……

be produced with simple materials at a cost of US$20.We'll think about itSCIENTISTS say that rats become more ……

Editor's note: This is the last in our series of stories of volunteers in western China. We hope that reading the stories of others will inspire you to "Go West" yourself. One day, we hope you share ……

;_______________________________________6. Why did Wollen do this?    _______________________________________ ... the updated work online as usual3. What do we know about Banksy?A. He likes working at home.B. He is known ……

;_______________________________________6. Why did Wollen do this?    _______________________________________... as usual3. What do we know about Banksy?A. He likes working at home.B. He is known for his secrecy.C. He ……

. It makes nine stops. Trains on the line travel at anaveragespeed of 350 km per hour. But during....China is quickly building its railway lines to make it easier for people to travel.China started ……

in Sweden.A. deer    B. bear    C. dog      D. horse2. What do we... do we know about the aurora?A. It is usually seen from October to March.B. You can see it during ……