Lesson 5 What Are They Doing练习题及答案

Lesson 6 Danny Is Lost!练习题及答案

Lesson 7 Arriving in Beijing练习题及答案

Lesson 8 Tian’anmen Square练习题及答案

Lesson 9 The Palace Museum练习题及答案

Lesson 10 The Great Wall练习题及答案

Lesson 11 Shopping in Beijing练习题及答案

Lesson 12 A Visit to the Great Wall练习题及答案

Lesson 13 Let’s Buy Postcards!练习题及答案

Lesson 14 Jenny Writes a Postcard练习题及答案

Lesson 15 Sending the Postcards练习题及答案

Lesson 16 An Email Is Fast练习题及答案

Lesson 17 Danny’s Email练习题及答案

Lesson 18 Little Zeke Sends an Email练习题及答案

Lesson 19 Li Ming Comes Home练习题及答案

Lesson 20 Jenny Goes Home练习题及答案

Lesson 21 Look at the Photos!练习题及答案

Lesson 22 Gifts for Everyone练习题及答案

Lesson 23 An Email from Li Ming练习题及答案

Lesson 24 A Gift for Little Zeke练习题及答案