I didn't know he came back ______ I met him in the street.


  1. A.
    since
  2. B.
    when
  3. C.
    until
  4. D.
    after
C
解析：
句意為“直到在街上見到他，我才知道他回來了”。not...until...是固定結構。意為“直到……才”。故選C。
練習冊系列答案
相關習題

科目：初中英語 來源： 題型：單選題

I didn't know ________ they could pass the exam or not.


  1. A.
    why
  2. B.
    when
  3. C.
    that
  4. D.
    whether

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

English is interesting, ________ I didn't like it at first.


  1. A.
    and
  2. B.
    so
  3. C.
    but
  4. D.
    or

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

---Did you ride a bike to school when you were 14?

---________．


  1. A.
    Yes, I did
  2. B.
    Yes, I am
  3. C.
    Yes, I didn't
  4. D.
    Yes, I do

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

-________ were you late?

-Because I didn't catch the early bus．


  1. A.
    How
  2. B.
    Why
  3. C.
    When
  4. D.
    Where

查看答案和解析>>

同步練習冊答案