1 . You'd better set down the phone number of the hotel for future______ (参考). (根据汉语提示单词拼写)

2 . I’m going to go on an ________ (交换) visit to Paris. （根据汉语提示单词拼写）

3 . As the idea of low－carbon life is now widely accepted, more and more people travel by public _____________(交通工具)．(根据汉语提示单词拼写)

4 . As Francis Bacon said， knowledge is ________ （力量）（根据汉语意思单词拼写）

5 . Marriage without ________ (登记) is not recognized by law. （根据汉语提示单词拼写）

6 . I see some Chinese national flags on the ________ (校园) and in front of the main building.（根据汉语提示单词拼写）

7 . With only her thoughts for ___________ (陪伴), she walked slowly along the seafront. (根据汉语提示单词拼写)

8 . Confucius started the private teaching of the wind, to become the world’s one of the greatest __________ (教育家). (根据汉语提示单词拼写)

9 . One of the island’s chief _______(特色) was its beauty. （根据汉语提示单词拼写）

10 . Sometimes doing ____________________(实验) is an interesting thing. （根据汉语意思单词拼写）