当need为行为动词和情态动词时有什么差别?如何区别?这里有道选择题:(D )I don't think your friend(这是一条横线)worry about his health.I think he'll be all right soon.A.needed B.needs C.need to D.needs to
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![当need为行为动词和情态动词时有什么差别?如何区别?这里有道选择题:(D )I don't think your friend(这是一条横线)worry about his health.I think he'll be all right soon.A.needed B.needs C.need to D.needs to](/uploads/image/z/7429178-2-8.jpg?t=%E5%BD%93need%E4%B8%BA%E8%A1%8C%E4%B8%BA%E5%8A%A8%E8%AF%8D%E5%92%8C%E6%83%85%E6%80%81%E5%8A%A8%E8%AF%8D%E6%97%B6%E6%9C%89%E4%BB%80%E4%B9%88%E5%B7%AE%E5%88%AB%3F%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%AB%3F%E8%BF%99%E9%87%8C%E6%9C%89%E9%81%93%E9%80%89%E6%8B%A9%E9%A2%98%EF%BC%9A%EF%BC%88D%E3%80%80%EF%BC%89I+don%27t+think+your+friend%28%E8%BF%99%E6%98%AF%E4%B8%80%E6%9D%A1%E6%A8%AA%E7%BA%BF%29worry+about+his+health.I+think+he%27ll+be+all+right+soon.A.needed+B.needs+C.need+to+D.needs+to)
当need为行为动词和情态动词时有什么差别?如何区别?这里有道选择题:(D )I don't think your friend(这是一条横线)worry about his health.I think he'll be all right soon.A.needed B.needs C.need to D.needs to
当need为行为动词和情态动词时有什么差别?如何区别?
这里有道选择题:
(D )I don't think your friend(这是一条横线)worry about his health.I think he'll be all right soon.
A.needed B.needs C.need to D.needs to
当need为行为动词和情态动词时有什么差别?如何区别?这里有道选择题:(D )I don't think your friend(这是一条横线)worry about his health.I think he'll be all right soon.A.needed B.needs C.need to D.needs to
行为动词:一般为need to do sth ,用法与like to do sth 相同,所以对行为动词提问的时候为“what do you need ”等,有人称变化,比如he needs to go to school
情态动词:此时need的用法与can ,should .等相同,没有人称变化形式,后跟动词原形,比如说he need go to school ,对情态动词提问直接是“need you go to school”
这道题目中,首先判断为一般现在时,所以排除A,如果选择B,表示need为情态动词,不需要第三人称单数,排除.选C,表明need为行为动词,因为是your friend ,所以为第三人称单数,要加S,所以选D