专业英语四级（语法与词汇）历年真题试卷汇编27 (题后含答案及解析)
题型有： 3. LANGUAGE KNOWLEDGE
PART III LANGUAGE KNOWLEDGEThere are twenty ntences in this ction. Beneath each ntence there are four words, phras or statements marked [A], [B], [C] and [D]. Choo one word, phra or statement that best completes the ntence.
天猫和京东
1． There is no doubt_____the committee has made the right decision on the housing project. (2015-56)
A．why
B．that
C．whether
D．when党的显著增强
正确答案：B
解析：考核同位语从句。在否定句中，名词doubt后面用that引导同位语从句。
柏乐园2． There is no doubt_____the couple did the right thing in coming back home earlier than planned.(2011)
带路的成语A．whether
B．that红烧肉怎么烧
C．why
D．when
正确答案：B中国教师培训网
解析：2011年第63题。名词doubt后的从句不缺少信息，判断为同位语从句，又因为doubt一词，在肯定句中，多与whether或if搭配使用；在疑问或否定句中，多与that搭配，故此氟康唑胶囊说明书
旋挖桩机题为B。值得注意的是，当肯定句中使用I doubt that．．．时，表示的是“我认为……不可能。”
3． She followed the receptionist down a luxurious corridor to a clod door,____ the woman gave a quick knock before opening it. (2017)
