问题
选择题
-I can’t find my ID card.
-There is ___ ID card in the lost and found case.
A the B an C a D 不填
答案
：B
：当名词前有冠词时，根据该名词ID card的首个音标为元音音标，故选用冠词an，故选B
搜题请搜索小程序“爱下问搜题”
-I can’t find my ID card.
-There is ___ ID card in the lost and found case.
A the B an C a D 不填
：B
：当名词前有冠词时，根据该名词ID card的首个音标为元音音标，故选用冠词an，故选B