We do a lot interesting things science class .
Who’s that man?A. He is my friend . B. He is strong. C. He is 30 years old .
Where’s my book?A.It’s a notebook. B. My book is red. C. It’s in the desk.
What’s his name?A. His name is John. B. My name is Sarah. C. Her name is Amy.
What colour is your bag ?A. This is my bag . B. It’s black and white . C. Yes, it’s black .
How many pens can you see ?A. I’m twelve. B. I can see fifty. C. There are thirteen.