Question

6．Thereisnodoubtthat he will succeed this time．
毫无疑问，他这次一定会成功．

Answer 1

分析 毫无疑问，他这次一定会成功．

解答 答案：There is no doubt．考查固定句式．固定句式There is no doubt表示"毫无疑问"，后面用that 引导的同位语从句．

点评 考查汉译英．
doubt后面接同位语从句：
（1）doubt用在否定句中，后面接that引导的同位语从句．例如：
I have no doubt that he willsucceed．我相信他会成功的．
There is no doubt that they willagree with you on this matter．毫无疑问，他们在这件事上会同意你的意见的．（2）doubt用在肯定句中，后面接whether引导的同位语从句．注意不可以用if替换whether．例如：
He had his doubts whether theywould give him another chance to have a try．他不能肯定他们是否会再给他一次机会试一试．
There is some doubt whether theirfootball team will win the match．他们的足球队会不会赢得这场比赛还不能肯定．