use sth to do,would like to do,need to do,it is time for sb.中的主语第三人称时,动词要加s吗?假如是He开头,例如He use computer to_____(look)things.这句话中look要加s吗?因为前面有第三人称单数,但又有to这个词,那

use sth doing sth还是use sth to do sth use sth to do sth =use sth for doing use to do sth等于 “use to do sth”用法 would love do sth还是would love to do sth would love to sth.还是would love to do sth. use sth to do sth的do在这里是什么意思 use to do sth等于什么词组 use to do sth.造句 配中英文, use to do sth.造句 配中英文, use后加to do sth use to do sth.的中文意思 be used to do sth,be use to doing sth,be use to sth,be use for sth区别 use sth.to do sth.和do sth.with sth.意思一样吗 would rather do sth 还是to do sth ? use to do sth.造句（中英文对照）use to do sth.造句 配中英文,急! 英语翻译提示would like to do sth 用would like to do sth造句