You'd better not smoke so much.It__(do)harm to you health.声音的高低用什么英语表式?pay attention to do还是doing?

英语翻译You'd better not. 是you'd better not you’d better not come You'd better ___(not go) out. you'd better not go home alone you'd better not do还是You'd better not to do 是you 'd better not do 还是you 'd better not to do you'd better not put on you coat为什么不是not better? You'd ___keep the door open.选择:A.better not to B.better not C.not better D.better to not但为什么?请说出理由和知识点! you'd better反意疑问句you'd better not smoke here,__________? You'd better do You'd better not do .是这样吗. had better/would betterhad better和would better一样吗,它们的缩写都是you'd better吗?had not better=would not better吗?would better可以所写成“you'd better”吗？ you'd better( )(not play )in the street.. You'd better _____ (not play) in the classroom. you'd better( )(not play )in the street, 1 You'd better (not piay)football in the street. you'd better not的意义和用法 I have a reason,but you'd better not ask