英语翻译you＇d better not read in the sun这里的you＇d 的 d 是什么单词?

you'd better not .中的('d)是什么的缩写 You'd better not put off your coat.里You'd的'd代表哪个单词 英语翻译You'd better not. －We'd better not read ________ the sun. You'd better stay in bed until tomorrow的同义句要You'd better not "you'd better do something " 这里的'd是不是had? You'd better.you’的原型是什么? you'd better( )(not play )in the street.. 1 You'd better (not piay)football in the street. You'd better _____ (not play) in the classroom. you'd better( )(not play )in the street, 二．用适当的介词填空1.We’d better not read _____ the sun 2.We shouldn’