she can't be his mother這個(gè)句子的反意疑問(wèn)句應(yīng)該是什么,是can she還是is she

英語(yǔ)人氣：555 ℃時(shí)間：2019-08-21 10:19:53

優(yōu)質(zhì)解答

反義疑問(wèn)句的口訣：前肯后否,前否后肯,前be后be,前無(wú)be后加助,時(shí)態(tài)一致.
所以she can't be his mother,isn't she?句子中有情態(tài)動(dòng)詞can，前面是否定的，后面是肯定的~是不是句子中有be的后面肯定是用be的嗎？即使be前面還有情態(tài)動(dòng)詞can~糾正：she can't be his mother,is she?（不好意思，疏忽了）句子中有be的后面肯定是用be，be前面有情態(tài)動(dòng)詞can時(shí)，can在這里一般都表示推測(cè)，所以后面的反義疑問(wèn)也用be.