Lesson 47-48培优专项训练I. 1-5 ACBCC 6-8 ADAII. 1. talking about 2. learning 3. took many photos 4. What about 5. take lessons 6. is good at 7. lives in 8. looking forward to 9. in the forest 10. share, withIII. 1. buy my family some gifts 2. had a good time 3. Who are, going 4. How are, going &n..