Tom lost his book. He's so sad. We can say he is feeling
A. black B. red C. blue
Sarah's hair is short. My hair is ~., too.
A. short B. shorter C. shortest
The monkey's tail is long. The dinosaur's tail is
A. long B. longer C. longest
How did you go on your holiday? We went.
A．to Canada B．with my friend C．by plane
teachers are there in your school?
A． How many B． How C． How much