英语翻译
问题描述：
英语翻译
1 you always _ __ (go ) to bed late .
you should _______ (go ) to bed earlier.
2 what should we ________ (do) in class
we should ____ (be) quiet in class .
3 jim often ____(help)_____(he) mum ______(clean)the house .
4 we mustn,t ______(spit) on the ground .
look that man _____(spit) on the ground.
5 the sing say :" no _____ (smoke)."
答
always go 常态should go should后跟动词原形do 理由同上be 同上helps,his often也表常态clean help sb.do sth.spit must后跟动词原形spitting 瞧,那人正在往地上吐痰,用正在进行时smoking 不准吸烟no 后面跟sth / d...