A NP–movement/WH-movement
B NP–movement/Aux-movement
C AUX-movement/WH–movement
D WH–movement/AUX-movement
It has been over a century _______ the railway was completed.(A)when(B) once(C) which(D) since
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[A] which [B] that [C] what [D] when
You will want two trees about ten feet apart, from _____ to suspend your tent.(A) there (C) which(B) them (D) where
健康计划的总体目标中的三个"W"指A、who，what，whenB、what，when，whyC、who，what，whichD、what，when，whereE、when，where，which
[A] who [B] when [C] where [D] which
The beautiful mountain village__________ we spent our holiday last year is locatedin __________ is now part of Guangxi.A.which ; where B.where; what C.that ; what D.when ; which
健康计划的总体目标中的三个"W"指A.who，what，when B.what，when，why C.who，what，which D.what，when，where E.when，where，which
