问题

This is ______ book. And it is ______ English book.
A:a, a
B:an, an
C:a, an
D:an, a;
B:an, an
C:a, an
D:an, a;
正确答案是:
同类题型
5. He wrote too carelessly, and I can’t ______ his handwriting.
You can see the stars on a clear night, but in the daytime they are ________.[ ]
esult of the earthquake, two-thirds of thebuildings in the area________.
sitting in the warm night air with acold drink in her hand, _______her own thoughts and feelings
Jenny _________ her mother, and her mother _________ very young.