Happy _____ Day!A. teacher B. Teacher’s C. Teachers’
Jake, Tom and I _______ from America.A.is B. am C. are
An elephant. How ________ !A.tall B. long C. short
So many ____________ !A.sheep B. bee C. balloon
How many __________?A.rabbit B. child C. geese
May I come in ? ---___________A.Come in, please. B. Go away. C. This way, please.