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 ...
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。
7. What happens to the leaves in autumn?8. What do farmers do in autumn? 相关知识点: 试题来源: 解析 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。
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 ...
1( ) What colour ___ the leaves in autumn?A. is B. are 2( ) What colour ___ the leaves in autumn?A.isB.are 3What colour ___ the leaves in autumn?( )A.isB. are 4—What colour are the leaves in autumn?—___ 5 【题目】 ( ) What colour ___ the leaves in autumn...
Leaves f___in autumn (秋天). Ⅲ. 单项选择。 ( ) 1. What___to your nose? A. is B. does C. wanted D. happened 相关知识点: 试题来源: 解析 <> 答案: ( ) 2. I like to take a___with my camera. A. book B. trip C. picture D. rest ( ) 3. I had___in Beijing. A...
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 ...
百度试题 结果1 题目)4. What happened to trees in autumn?A. Trees have green leaves.B. Trees lose their leaves.C. Treesdon^7thaveanyleaves. 相关知识点: 试题来源: 解析 B 反馈 收藏
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...
I learned(swim) last summer.5.I(play) on the beach last summer holiday. 相关知识点: 试题来源: 解析 1. happens 2. leaves 3. fly 4. to swim 【】 learn to do...意为“学习做 ” , 处应填to swim。 5. played 【】 last summer holiday 一般过去时,play的过去式为 played。 反馈 收藏 ...