blue and green.They can be as small as three centimetres long and as large as three metres long.The best time to see earthworms is at night, especially a cool damp night.That's when they come up from their burrows (地洞) to hunt for food. Earth-worms don't like to be in the sun...
067 The real story of Rosa Parks and why we need to confront myths about black h 18:15 066 Parasitic worms hold back human progress. Here's how we can end them Ellen A 04:49 065 Tiny robots with giant potential Paul McEuen and Marc Miskin 13:11 064 How virtual reality turns st...
百度试题 结果1 题目How do the worms move? A. With the help of their foot. B. With the help of their hair. C. With the help of their thin pieces. D. With the help of their legs. 相关知识点: 试题来源: 解析 B 反馈 收藏
百度试题 结果1 题目。2.How many worms are there?1Ans:10 相关知识点: 试题来源: 解析 10 反馈 收藏
百度试题 结果1 题目How do the worms breathe A. They breathe with their noses. B. They breathe with their mouths. C. They breathe with their skin. D. They breathe with their segments. 相关知识点: 试题来源: 解析 C 反馈 收藏
百度试题 结果1 题目【题目】2. Ths projectishow to keep ikworms. 相关知识点: 试题来源: 解析 【解析】答案:on核心短语/词汇:project计划翻译:这个计划是关于如何养蚕的。解析:介词on,这里意为关于。 反馈 收藏
You may notice that if you happen to dig up(挖出) an earthworm, it soon goes back into the earth. Sometimes earthworms don't make them back into the earth. When that happens, you'll see a dead worm all dried up by the sun. Earth-worms must come out of the earth if it rains a...
___was said that___ was how the Chinese first raised silk worms. A. It;that B. People;it C. They;that D. Somebody;it 相关知识点: 试题来源: 解析 A 解析:考查It was said that...句型。应当选A项。选项中的that在主语从句中作主语。反馈 收藏 ...
原句though how we'd determine who's more right-handed than another would open a whole new can of worms 相关知识点: 试题来源: 解析 A very complicated situation that causes a lot of problems when you start to deal with it一个非常复杂的状况,当你解决它的时候会引起很多的问题 ...
题目The ducks have 67 worms. They gave 38 worms to the chicks. How many worms do the ducks have now? A. 29 B. 39 C. 49 D. 19 相关知识点: 试题来源: 解析 A。67 减 38 等于 29。此题为两位数减法,利用鸭子和小鸡分虫子的场景,强化学生的减法运算能力。