保证准确率！ 1. 对the clouds划线提问，答案为：Where does the rain come from?2. 一般疑问句：Can you see a sprout?否定回答：No, I can't.如果是变否定句，则为：I can't see a sprout. 或：I can not see a sprout. 或：I cannot see a sprout.3. Who are you? 或：What are you?4. 对the water in the river划线提问，答案为：Where does the cloud come from?如果是变一般疑问句，则为：Does the cloud...
