[音频]请大家打开课本103页，题目在课本上，练习答案在这里提交。第一题选择题：A. Tim and Robert B. Sebastien Foucan C. German D. An American
A: Tim and Robert
B: Sebastien Foucan
C: German
D: An American
A: Tim and Robert
B: Sebastien Foucan
C: German
D: An American
