What happens when the leaves start to turn golden and red? A. People go swimming. B. It snows. C. It is spring. D. Autumn comes. 相关知识点: 试题来源: 解析 D。原因:“When the leaves start to turn golden and red”表示秋天来了,因为文中提到秋天树叶会变成金色和红色。反馈 收藏 ...
7. The leaves change color and fall off the trees. 8. Farmers harvest their crops and prepare the land and seeds for the next planting season. 7. 秋天,树叶会变色并从树枝上掉落。 这是因为气温下降,日照时间减少,树叶中的叶绿素分解,而黄色和橙色素显现出来。 8. 秋天,农民会收割庄稼,并为下一...
7. What happens to the leaves in autumn?相关知识点: 试题来源: 解析 The leaves turn yellow, orange, and red and then fall off the trees. 在秋季,气温下降,日照时间减少,导致树叶中的叶绿素分解。原本存在的类胡萝卜素显现出来,使树叶呈现黄色、橙色和红色。同时,树叶中积累的糖分也促进了颜色变化。
阅读材料:Autumn is the season of harvest. The leaves turn yellow. 问题:What happens to the leaves in autumn? A. They turn green. B. They turn red. C. They turn yellow. D. They stay the same. 相关知识点: 试题来源: 解析 C。解析:文中说“Autumn is the season of harvest. The ...
What happens in summer?The rain is pouring.The rivers are running.What happens in winter?The snow is falling.The earth is freezing.结果一 题目 英语的诗What happens in autumn?The earth is brown.The leaves come down.What happens in spring?The flowers are blooming.The birds are twittering!接...
What happens to the leaves of the maple tree in autumn? A. They turn red. B. They turn yellow. C. They fall off. D. They stay green. 相关知识点: 试题来源: 解析 A。解析:枫叶在秋天变红。本题考查对枫叶在秋天变化的了解以及复合句中时间状语 in autumn 的用法。反馈 收藏 ...
63题: 选项C描述植物状态良好,有绿色的叶子,暗示植物生长良好,符合题干询问的“角落里的植物发生了什么”。 64题: 植物生长需要水、二氧化碳和阳光,这是植物进行光合作用的基本条件,因此选项C正确。 65题: 题目中提到植物生长的条件,这与生物学相关,因为生物学研究生物的生命过程,包括植物的生长和发育。因此,Mis...
What happens if you cut down all of a city's trees? 温馨提示 1.文章最前面的词汇,是本视频的一些生词总结,大家可以在看视频之前学习; 2.文中有完整的视频和音频方便大家学习; 3.文章的后半部分,我们对全文做了分解,方便大...
五、用所给词的适当形式填空。 (5分)1. What happens(happen) to trees in different seasons?2. In autumn, the leaves(leaf) are yellow, orange and red.3. Will you fly(fly)home tomorrow?4. I learned to swim(swim) last summer.5.I played(play) on the beach last summer holiday. 相关...
What happens in autumn? A. The flowers are blooming. B. The leaves turn yellow and fall. C. People eat ice cream. D. People have snowball fights. E. My hobby is reading.I like reading all kinds of books, such as novels, biographies, history books and science books.Reading makes me ...