初中英語(yǔ)情態(tài)動(dòng)詞用法大全(參考版)
2025-04-06 23:52本頁(yè)面
【正文】 must be home by now. (斷定他已到家) ought to/should be home by now.(不太肯定) 3. This is where the oil must be.(直爽) 4. This is where the oil ought to/should be.(含蓄)3。should, ought to可通用，但在疑問(wèn)句中常用should。 It would be about ten o’clock when she left home. 七、 should, ought to 1) should, ought to表示“應(yīng)該”，ought to表示義務(wù)或責(zé)任，比should語(yǔ)氣重。would表示過(guò)去習(xí)慣時(shí)比used to正式，且沒(méi)有“現(xiàn)已無(wú)此習(xí)慣”的含義。 Will / Would you pass me the ball, please? 2) 表示意志、愿望和決心。 What shall we do this evening? 2) shall 用于第二、三人稱，表示說(shuō)話人給對(duì)方的命令、警告、允諾或威脅。而need后面只能接帶to的不定式。在肯定句中，dare后面常接帶to的不定式。在肯定句中一般用must, have to, ought to, should代替。 1． he play isn’t interesting, I really must go now. 2． I had to work when I was your age. 3) 表示推測(cè)、可能性（只用于肯定的陳述句） 1． You’re Tom’s good friend, so you must k
外語(yǔ)相關(guān)推薦
鄂ICP備17016276號(hào)-1