Passage 26A Gentle Giant
What's the biggest animal on the earth? The whaleis. A blue whale is more than a hundred tons. Some bluewhales are as long as thirty meters and a bus is only abouteight meters long.
Though whales are so big, they are gentle giants.They always live together and help each other. They 'speak" like singing birds and they can talk" to each other in water.
生词榜: whale n.鲸 ton n.吨 meter n.米 gentle adj.绅士的;温柔的 giant n.巨人;巨物
练一练：根据短文内容判断正(T)误(F)。
