Unit 3 B Listen and Circle CD1 87 仔細聽,將聽到的發音字圈起來。 1 2 gut cut god cod 仔細聽,將聽到的圖片打勾。 3 4 bag back tig tick C Listen and Check CD1 88 仔細聽,將聽到的圖片打勾。 1 ... ... Take a rest. Thank you. 2 ... ... This is for you. Are you OK? 12