Write the correct letter, A-G , next to Questions xx-xx. （配对题）
Choose FOUR answers from the box and write the correct letter, A-F , next to Questions xx-xx. （配对题） Q2PjPvIYBIqZFt96MBW/9Ly81SdBMenFgzcK1U6sBqa9UV9h06SEij91yjKauR8U
