The little boy is always keeping his bedroom clean and t （整齐）．
Everyone has a r （角色） to play in making our country more beautiful．
My grandparents are b （忙碌） making zongzi for the Dragon Boat Festival．
A． Glad to help you．
B． What else can we enjoy？
C． Is it worth traveling there？
D． Have you decided where to go？
E． Then it must have something special．
F． I don't think it fun to travel in big cities．
G． Do you have any plan for the summer holiday？
A： Hi， Alice（1）
B． Yeah． I'd like to do some traveling．
A： （2）
B： Not yet．
A： Do you want to travel in big cities？
B： （3）
A： How about Huangshan Mountain？
B： （4）
A： Sure! In China， it's considered to be the king of all the mountains．
B： （5）
A： Right． You can see special pines（松树）， rocks and clouds． You can enjoy hot springs as well．
B： Great! Thank you．
Venice is considered to be one of the most （1） （beauty） cities in the world．It has been known as the "City of Canals"（运河），"City of Bridges"， and" City of Water"． The city is made up of about 100（2） （island）， 150 canals， and 400 bridges． There （3） （be） no roads in the city，so there are no cars． The only forms of transportation （交通）are on water and （4） foot．There are roads， a train station，（5） an airport at the edge （边缘） of the city． One of the famous symbols of Venice is a "gondola （平底船）"．Gondolas are still used today， though （6） （main）by tourists． All Venice gondolas are painted black﹣it was a law that was passed in the （7） （sixteen） century． Most Venetians travel by water buses called "vaporetti"． Venice has one of the world's most famous bridges（8） （call） the Rialto Bridge， built in 1591．
Venezuela， a county in South（9） （American）， means "little Venice"． This is because the early European visitors to Venezuela first met the local people who lived in homes built over the water， reminding（10） （they）of Venice．