Using genetic manipulation, it is likely, however, that interactions among multiple and yet unidentified planthormones stimulate or inhibit flowering, and that these chemicals may differ among plant species. Researchers have had more success in determining how plants measure the length of uninterrupted ...
7. What beautiful flowers,?A. arent theyB. are theyC. isn't itD. is it 相关知识点: 试题来源: 解析 答案:A核心词汇/短语:beautiful:漂亮的句子译文:多么漂亮的花啊,不是吗?解析:题干是一个反义疑问句,所缺部分为疑问句部分。疑问句部分的结构为:谓语+主语?反义疑问句遵循前肯定句(否定句)后否定...
划线部分是 "is and flowers",提问应该询问 "它有什么",所以答案是 "does, have"。 3. 将 "I'm a seed" 改为复数句,主语变为 "We",名词变为复数 "seeds",所以答案是 "We are seeds." 4. 将 "Are they green?" 改为肯定句,直接将 "Are" 改为 "They are",所以答案是 "They are"。 ...
—___ is in the nature park? ( ) —Some flowers. A. Which B. What C. What’s 相关知识点: 试题来源: 解析 B 【分析】 【详解】 句意:—自然公园里有什么?—一些花。A哪个,B什么,C什么是。根据题意,故选B。 【点睛】 反馈
When is Children's Day in China?( )3. Is Easter in August?( )4. Do you plant trees on Tree Planting Day?( )5. What do you do on Teachers' Day? A. Yes, I do. B. No, it isn't. C. Labour Day is in May. D. It's on June Ist. E. We give our teachers flowers to...
错误， is 对应的应该是单数名词。 可以改为； What color is the flower? 这朵花是什么颜色？
What beautiful flowers! This is an example of a(n) ___ with omission. A. interrogative sentence B. exclamation sentence C. imperative sentence D. declarative sentence 相关知识点: 试题来源: 解析 B。本题考查感叹句中的省略。“What beautiful flowers!”是一个感叹句,且有省略,感叹句属于 exclamati...
百度试题 结果1 题目In spring, the flowers bloom. What season is it? A. Spring B. Summer C. Autumn D. Winter 相关知识点: 试题来源: 解析 A。在春天,花开放。题目明确提到是春天花朵的情况,所以是 spring。反馈 收藏
"What sunshine is to flowers, smiles are to humanity. These are but trifles, to be sure; but, scattered along life's pathway, the good they do is inconceivable. 微笑之于我们,如同阳光之于花朵。虽然确实微不足道,但生命之河有此点缀,美好难以想象。”——约瑟夫·艾迪生。晚安。 ...
百度试题 结果1 题目In spring,the flowers bloom.What season is it when flowers bloom? A. summer B. autumn C. winter D. spring 相关知识点: 试题来源: 解析 D。“In spring,the flowers bloom.”表明花开的季节是 spring。反馈 收藏