Question

3. —Is this your dog,Kitty?

—Yes, my dog. Look, eyes are so big and bright.

   A. it's;its   B. its; it's

   C. its;its   D. it's; it's

Answer 1

3. A

3. A解析:it's是it is的缩写，its是形容词 性物主代词或名词性物主代词。第一个空 表示“它是我的狗”用it's,后一个空表示 “它的”眼睛用its。