jack ﹙plays his guitar﹚ at nine o'clock对括号部分提问

jack ﹙plays his guitar﹚ at nine o'clock对括号部分提问 Jack plays his guitar at nine o'clock对 plays his guitar 进行提问 jack plays his guitar at nine o' clock对划线句子提问,划线句子是plays his Jack plays the guitar (very well) 对括号部分提问 school starts at nine o'clock对划线部分提问 at nine o'clock为划线部分 We start work at nine o’clock.（对画线部分提问）画线部分是at nine o’clock. He will finish his homework (at 9 o`clock.) (对括号部分提问） He goes to bed at nine o'clock 对 at nine o'clock提问 I did my homework(at nine o'clock)teasterday.对划线部分提问 i go to bed at nine o'clock every evening对 nine o'clock 提问 Jack plays the guitar very well 【very划线】（对划线部分提问） He usially finishes his homework (at nine).(对括号部分提问）