She need 20 minutes to clean the table 为什么要在minutes和clean之间加to?

She need 20 minutes to clean the table 为什么要在minutes和clean之间加to? She spent 20 minutes finishing the job.(同义句) It _______ her 20 minutes ______ ________ the job. We need five more minutes.(同义句) We need ________ _________ minutes The bus ride takes about 20 minutes对about 20 minutes划线部分提问连词成句school，we，for，need，show，help，the She spent 20 minutes getting to the cinema by bike.(同义句)It_________________. she said n____for a few minutes YOU NEED SHE ,BUT SHE DONOT NEED YOU she need some things 改错 We need forty minutes ____(do) the work I need thirty minutes to clean the room.（对thirty minutes提问）（） （）minutes（）you need to clean the room? Linda was a few minutes late.Wilson 16 the office when she got there.His secretary told her he 17 back in a few minutes.She 18 sit down and wait for a few minutes in outer office.I'll never get this job, she 19 herself.For a moment she wanted to 20 I need fiv mote minutes(不变） I need ____ ___minutes I need fiv mote minutes(不变） I need ____ ___minutes If she ______(need/needs）anything,she only______(need to/needs to/need/needs) ask. she got up ten minutes ago ＝she ______ ______upshe got up ten minutes ago ＝she ______ ______up for ten minutes She often ( ) English for 20 minutes before she went to bed.A.reads B.read C.to read选哪个?Why? she has been away since ten minutes ago 对 ten minutes ago 提问 She can run 1000 metres in ten minutes.(对1000 metres in ten minutes提问)