英语问题You'd better have a rest now.这句话中的'd是缩略的什么单词?这种类似的用法还有哪些

You look tired; you'd better ________ (have) a rest. You'd better not bother him 你最好去看医生.这句英语中的 'd 是哪个单词的缩写? You'd better ( )and have a rest(急, You'd better （have）a rest.填什么啊速度啊 You have kept ____for 16 hours!You'd better ____ a rest. you'd better have a good rest if you feel------(strees) you look very tired ,so you'd better have a rest 请问look 不是联系 You don't look well today.You'd better have a rest -----goin grown-ups还是growns-up还有类似的mens-basketeball,这是英语中的什么用法 You'd better stay at home and have a good rest,______ ______ You'd better stop ( ) and have a rest、work work working to w You'd better have a little rest in the middle of the day.