主要知识点:
1.关键词:ocean
2.海水是咸的是因为,下雨的时候雨水冲刷土壤和岩石,把土壤和岩石里面的盐带到了海洋里。经过很多很多年的堆积,海洋里的盐越来越多,海水就是咸的了。
中教:小朋友们大家好,今天Amy去海边玩的时候,尝了一口海水,海水竟然是咸的,这是为什么呢?现在就一起来听一听吧!
Amy:Yuck! Teacher Mahalia, ocean water is salty. Someone put salt in the water!
Mahalia: Haha Amy, ocean water tastes salty because there is a lot of salt in ocean water. But It’s not people who put salt in it.
中教:Amy发现海水是咸的,她觉得有人在海水里面放了盐。老师说海水确实是咸的,那是因为海水里面含有很多盐,但不是人们把盐放到海水里面去的。ocean是海洋的意思。
Amy: Hmm...Why is it salty?
Mahalia: When it rains, the rain washes over soil and rocks. Rain brings salt to the ocean. After many, many, many years, the ocean became salty.
中教:Amy问,那为什么海水是咸的呢? Mahalia老师说是因为,下雨的时候雨水冲刷土壤和岩石,把土壤和岩石里面的盐带到了海洋里。经过很多很多年的堆积,海洋里的盐越来越多,海水就是咸的了。
Amy: Oh, I got it. Can I drink ocean water?
Mahalia: No Amy. We cannot drink ocean water. It’s not good for us.
Amy: That’s OK. It doesn’t taste good, anyway!
中教:Amy问她能喝海水吗?Mahalia老师说我们不能喝海水,它对我们的身体没有好处。Amy说,好吧,反正海水也不好喝。
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