问题

What’s that on the desk?— It’s _______ book.

A:an
B:a
C:the
D:\

正确答案是：

标签： desk , what

同类题型

Look! What a clean room! Who _______it ?

Their school has more than two _____ teachers and _____ students.

They often do sports, ______ swimming, running and playing football.

Rather than _________ on a crowded bus, he always prefers _________ a bicycle.

He often goes to work ______ subway. [ ]