Question

(2009福建順昌模擬)——We can never forget the days _______ the two astronauts in spaceship worked together and the days ________ we spent together.

 A. when; which  B. which; when  C. what; that  D. on which; when

Answer 1

A

解析:

選擇定語從句的關系詞關鍵在于區(qū)別關系詞在從句中作什么成分。第一個先行詞the days在從句中作狀語，故用when或on which； 而第二個the days在從句中作spent的賓語必須用which或that。綜合兩個空，只能選A。