Glossify the words according to the speed sound of their underlined part. (根据单词划线部分的发音分类) r u mour, per f or mance, tr oo p, w ood , m ar ket, thought, sh oo k, t a sk /ɑ:/ /ɔ:/ /ʊ/ /u:/
【简答题】He managed to climb into the mouth of the volcano. He could take photographs. He could measure temperatures 12. A painter had been working on the tower. He hung a pot of paint on one of the hands. He...