X-raysareabletopassthroughobjectsandthusmakedetailsthatareotherwise.X-raysareabletopassthroughobjectsandthusmakedetailsthatareotherwiseimpossibletoobserve.A.itvisibleB.visiblyC.visibleD.theyarevi

Question

X-rays are able to pass through objects and thus make __________details that are otherwise .
X-rays are able to pass through objects and thus make __________details that are otherwise impossible to observe.
A.it visible
B.visibly
C.visible
D.they are visible 请问选什么,为什么,其他的为什么不对啊!

Answer 1

选C.本句句意为“X光可以穿透物体,从而使那些本来看不见的细节可见”.本题的解题关键是找出make details visible这个“动词＋宾语＋宾语补足语”结构,由此可知A项和D项不符合这个结构,而B项是副词,不能做宾语补足语.