( )Charlic has a dog, He has to ________it every day. A. feed B. feeds C. eat
There a library in our school . A. is B. are C. be
W e call a bird . A. it B. its C. it’s
That’s my sister . is a teacher . A. She B. I C. He
— eraser is this ? — Mine . A. Who’s B. Whos C. Whose
— Is that interesting story ? — Yes , it is . A. the B. a C. an