The men play chess once a week.(对划线部分提问)划线部分：The men

The men play chess once a week.(对划线部分提问)划线部分：The men The man goes to the park once a week对划线部分提问once a week 12.He goes to the library once a week.(划线部分提问,once a week) 1.The shoemaker wanted to thank the little men （对划线部分提问）（）（） I want to jnin the chess club对划线部分提问划线部分是：chess club I go hiking ( once) a week.(对划线部分提问) 1、She goes to the library once a week.(划线部分提问)划线的是：once a we the man goes to see the doctor once a month对划线部分提问 划线部分：once I clean up my bedroom once a week.对划线部分提问,划线部分是once a week. （对划线部分提问) They go to the seaside once a year.（划线部分 once a ye My brother can play chess.对划线部分提问 The students are doing to help the old men.(就划线部分提问) The stu