they have math (at9:15) 就括号部分提问

they have math (at9:15) 就括号部分提问 They have math at 9:15.(就画线部分提问)at 9:15是画线部分 They have a party (at home) 就括号部分提问 They have to （ study for the math test） on monday 对划线部分提问,括号 They have math on Monday.（对划线部分提问） 就画线部分提问We will have a math match this Friday?have a math mat They have pen pal (in Australia) 就括号部分提问 怎么问 For dinner,they have（chicken and soup）就括号部分提问 They have (some nice paper)对加括号部分提问 对括号部分提问:They have gone to (the library). They are （working hard）就括号部分提问 就括号部分提问 They (worked hard) yesterday afternoon.