This is my father's farm(农场).There are fifteen hens and sixteen ducks. There are two dogs and one cat. There are ten cows and twenty pigs. There are thirteen sheep.
⑴What time is it now? A. Thirteen pens.
⑵Here you are. B. Yes, it is
⑶Is this your T-shirt? C. ok.
⑷How many pens are there? D. Thank you.
⑸Look at the clock, please. E. It is nine o'clock.
—How many apples are there?
—Nineteen apples.