问题补充:
They are looking forward to the examination. Then they will have a holiday.
A. passing,relaxing
B. pass,relaxing
C. passing,relaxed
D. pass,relaxed
答案:
(答案→)A. passing,relaxing
B. pass,relaxing
C. passing,relaxed
D. pass,relaxed
解析: look forward to表示期盼的意思,to为介词,后跟动名词,修饰名词holiday,表示物应使用形容词relaxing,故本题选A。