The highway through the rain forest was completed in 1990, _____ some animal species have died off.

A. by when
B. since then
C. since when
D. by which time
相關習題

科目：高中英語 來源： 題型：單選題

The highway through the rain forest was completed in 1990, ________ some animal species have died off．


  1. A.
    by when
  2. B.
    since then
  3. C.
    since when
  4. D.
    by which time

查看答案和解析>>

科目：高中英語 來源：0120 模擬題 題型：單選題

The highway through the rain forest was completed in 1990, _____ some animal species have died off.
[     ]
A. by when
B. since then
C. since when
D. by which time

查看答案和解析>>

科目：高中英語 來源： 題型：

33．The highway through the rain forest was completed in 1990, _________some animal species have died off.

A．by when   B．since then C．since when       D．by which time

查看答案和解析>>

科目：高中英語 來源： 題型：

The highway through the rain forest was completed in 1990,        some animal species have died off．

A．by when         B．since then          C．since when           D．by which time

查看答案和解析>>

科目：高中英語 來源：廣西陸川中學2010屆高三下學期第三次模擬考試 題型：單選題


33．The highway through the rain forest was completed in 1990, _________some animal species have died off.

A．by whenB．since thenC．since whenD．by which time

查看答案和解析>>

科目：高中英語 來源：廣西南寧二中2010屆高三下學期第二次模擬考試英語試題 題型：014

The highway through the rain forest was completed in 1990, ________ some animal species have died off．

[　　]
A．

by when

B．

since then

C．

since when

D．

by which time

查看答案和解析>>


同步練習冊答案