问题补充:
--- Are Kate’s ?
--- Yes, they are.
A. this, book
B. that, book
C. these, book
D. those, books
答案:
A. this, book
B. that, book
C. these, book
(答案→)D. those, books
解析:根据are可知,这两个空应该是表示复数的代词和名词,选项中只有those和books符合题意。本句的意思是“那些是凯特的书吗?”。故本题选D。
考点:考查代词和名词。