精英家教网 > 高中英语 > 题目详情

It worried Mary a bit _________ she would pass the college entrance examination.

[  ]
A.

whether

B.

if

C.

that

D.

how

答案:A
解析:

本题中,it是形式主语,要求选出引导主语从句的连词。如果选择that,Mary就不必着急了;句意为“使她感到忧虑的是,她是否能够通过考试”,所以,D项排除。if不能引导主语从句,也排除。


练习册系列答案
相关习题

科目:高中英语 来源: 题型:单选题

It worried her a bit _____________ her hair was turning grey


  1. A.
    which
  2. B.
    that
  3. C.
    if
  4. D.
    for

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

It worried her a bit ________ her hair was turning grey.


  1. A.
    while
  2. B.
    that
  3. C.
    if
  4. D.
    whether

查看答案和解析>>

科目:高中英语 来源: 题型:

It worried her a bit that her hair_______ grey.

  A. was turning   B. has turned  C. turns   D. will turn

查看答案和解析>>

科目:高中英语 来源: 题型:

It worried Mary a lot__________she would pass the college entrance examinations.?

A.whether             B.if                      C.that                   D.how?

查看答案和解析>>

科目:高中英语 来源: 题型:

It worried her a bit _____________ her hair was turning grey.

  A. which     B. that    C. if    D. for

查看答案和解析>>

同步练习册答案