Lesson 19 1.Listen to the audio tape.Follow the instructions. [00:08.59]A.Fill in the blanks.Write the words you hear. [00:14.47]A Pet for Tracy?(III)Tracy's father comes home from work at 5 o'clock. [00:23.61]He visits Tracy in her room. [00:27.59]I...
Lesson 16 1.Listen to the audio tape.Follow the instructions. [00:08.80]A.Fill in the blanks.Write the words you hear. [00:14.76]A Pet for Tracy?(I)Tracy is 13 years old. [00:22.33]She lives with her mother and father in an apartment. [00:28.29]Chatt...