阅读短文，选择正确答案。 Hello! I'm Sam. It's my birthday. I'm nine. Here are my birthday presents. How many gifts? Look! Two pens, three pencils, a bag, a cake, and a doll panda. Look! This is her head. It's white. This is her leg. It's black. What's that? Is that a bird? No, it isn't. It's a duck. Look, this is his body. It's blue. That is his head. It's red. And his foot is yellow. 1. It's _____________ birthday. A. Tom's B. Sam's C. Mike's 2. Sam is _____________. A. eight B. nine C. ten 3. How many gifts in all (总共)? A. Eight. B. Nine. C. Ten. 4. This is the doll panda. Her leg is _____________. A. black B. white C. yellow 5. That is a duck. His body is _____________. A. red B. blue C. green