第一节语法和词汇知识（共15小题；每小题1分，满分15分）---Goodbye. I’ll come to see you before long. ---Bye. .A. All

第一节 语法和词汇知识（共15小题；每小题1分，满分15分）
---Goodbye. I’ll e to see you before long.
---Bye.     .
A. All right
B. Take your time
C. No problem
D. Take care