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最佳答案：变一般疑问句 .否定句.否定回答.肯定回答I‘m a doctor.依次为：Are you a doctor?I'm not a doctor.Yes,I am
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最佳答案：he is tom.同义句his name is Tomthis is your dictionary.改为一般疑问句,作否定回答is this your di
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最佳答案：1一般疑问句：Do you have any friend?肯定回答：Yes,I do.否定回答：No,I don't.对括号中的内容提问：What do yo
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最佳答案：1.Is this your pencil?（作出否定回答）No,it isn't.2.David is here.(变一般疑问句）Is David here?
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最佳答案：1 Is there an ABC park in our citu?NO,it isn't.2 How many students in our class?
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最佳答案：He did't give me a new scarf.Did he give you a new scarf?Yes,he did .No,he didn'
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最佳答案：Is this your wallet?Yes,it is.No,it isn't.
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最佳答案：the boy isn't playing,is the boy playing,yes,he is.No,he isn'twhat is the boy do
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最佳答案：1.Jack eats too much food for breakfast.【划线部分为too much food否：Jack doesn't eat to
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最佳答案：1.Had you just been to the cinema?Yes,I had.2.Has she already had her lunch?3.Di