IplantogobackhometovisitmyfamilyduringtheSpringFestivalbutifIcan'tgetthetrainticketIstillhaveanplan:tovisitthemuseums.A．accessibleB．alternativeC
I plan to go back home to visit my family during the Spring Festival but if I can't get the train ticket I still have an ________ plan: to visit the museums.
A ． accessible B ． alternative
C ． absolute D ． available
B
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