问题
选择题
. After the children put up Christmas decorations, the whole room ________ a holiday appearance．
A．took on
B．appeared
C．turned up
D．took out
答案
答案：A
考查词组：A. took on呈现，B. appeared似乎，C. turned up露面D. took out拿出，句意是：在孩子挂起圣诞装饰物之后，整个房间呈现出节日的气氛。选A。