—Here you are.
—It's a plum(李子).
—________ sweet.
—It's.
—It's .
—It's a .
—It's an .
① How is the lemon? A. It's an apple.
② Look at the picture. B. They're bananas.
③.What are they? C. Oh, it's nice.
④ What is it? D. I'm fine.
⑤ How are you? E. It's sour.