【单选题】—Is she Kitty? —_____________.
【简答题】情景对话。 Kitty: Hello! May I speak to Simon, please? Simon: Hello. 1______ Is that Kitty? Kitty: Right. Would you like to go to the Palace Museum tomorrow? Simon: 2______ Kitty: We can see many works of ...
【单选题】This is ________ car. It looks very beautiful.
【单选题】---Hello, may I speak to Kitty? ---
【单选题】---Listen! Is Kitty in the next room? ---No, it ______ be Kitty. She has gone to Beijing.
【多选题】下列属于能帮助促进自动化处理,进而发展流利性的交际口语任务的是
【简答题】M30×1.5 内螺纹的公称直径是 ,内螺纹加工前孔径需要加工到 。