Last year we （1）

joined

joined

（join） a winter camp-the travel to France.The traffic was very heavy.In order to avoid being（2）

lost

lost

（lose），the guide gave us each a postman blue cap and told us we could only take a handbag and a mobile phone.
    We were （3）

lucky

lucky

（luck） to catch the celebration of the world art.We first visited the German Hall.They had a "Science and Art" fair. （4）

Its

Its

（It） gate is made （5）

of

of

balloons.There's a form of car made of grass and leaves in front of the gate because Germany is（6）

known

known

（know） for its cars.
    Many bosses of companies introduced how their company produced different（7）

kinds

kinds

（kind）of products.SIEMENS is a famous brand of Germany.Their products （8）

widely

widely

（wide） use good steel and glass and the surface is painted with（9）

environmental

environmental

（environment） materials.
    In Chinese Hall，we watched the process of making Chinese clay art on TV.First， （10）

shape

shape

（shape）the special clay and fire it at a high heat after drying.Then polish and paint jye.ai.It（11）

took

took

（take） several days to complete all the work.I bought a packed lovely pig for my brother.
    After that we watched the competition of international paper cutting.The competitors were（12）

from

from

over 20 countries.They used scissors （13）

to cut

to cut

（cut） different kinds of things，such as flowers，animals or characters from fairy tales or（14）

historical

historical

（history） stories.
    No matter where I go，I will buy some gifts for my family and my friends.I bought my mother 5 pairs of silver chopsticks and forks.I bought some French coins for my fjye.aiher.At last I bought a（15）

pair

pair

of cotton gloves and a blouse which was made in France for a friend.