A. Open the window, please. B. Can you open the window? C. Would you mind opening the window? D. Will you open the window?
A. im- B. in C. ir D. un
A. educating B. educated C. educates D. education
A. 芒果叶 B. 土鸡 C. 紫苏叶 D. 田七
A. 使之变软 B. 杀菌消毒 C. 去除异味 D. 增加香味