题库首页 > 试卷库
试题详情及答案解析
There’s no doubt ______ the famous professor will come to give us a lecture.
A.ifB.thatC.whatD.whether
答案:B
试题分析: 句意:毫无疑问,这个著名的教授将来给我们做报告。固定句型:There is no doubt that 从句,选B.
考点:考查名词性从句