【正文】
te on it. It is the fruit. It is very sweet. It is hard. But it is not smooth. Look at this _____. Is it smooth? Yes, it is. No, it isn’t. This is a ____. It is not smooth. It’s . r_ _ gh o u 粗糙的 Look at the _______. It is rough. Kiwi A pear, a pineapple, I can see. Smooth