●Unit 16
●1. Words to learn
●2. Structure
●3. Listening comprehension
●4. Close reading
●Unit 17
●1. Words to learn
●2. Structure
●3. Listening comprehension
●4. Close reading
●Unit 18
●1. Words to learn
●2. Structure
●3. Listening comprehension
●4. Close reading
●Unit 19
●1. Words to learn
●2. Structure
●3. Listening comprehension
●4. Close reading
●部分目錄