Is there still doubt_______ we will get through the task in time?A.that B.whether

Is there still doubt_______ we will get through the task in time?A.that B.whether
我知道英語(yǔ)里有這樣兩種表達(dá)：There is no doubt that...以及There is some doubt whether.但是,主句變成了問(wèn)句Is there any doubt...時(shí)后面的引導(dǎo)詞是否要變化?我發(fā)現(xiàn)that和whether都在資料上出現(xiàn)過(guò),不知哪一個(gè)正確?
我也認(rèn)為用“that”更好；能說(shuō)明為什么嗎?

英語(yǔ)人氣：913 ℃時(shí)間：2019-10-11 14:31:37

優(yōu)質(zhì)解答