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最佳答案：yes it isno it isn't希望能帮到楼主
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最佳答案：i always eat dinner at 7:00 in the eveningi never eat dinner at 7:00 in the even
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最佳答案：变疑问句：Is the bird red?作出肯定：yes,the bird is red和否定回答 no,the bird is not red对red提问：
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最佳答案：am I have art on Friday? yes, I have. no, I haven't
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最佳答案：否定句：Lucy's father doesn't like strawberries.一般疑问句：Does Lucy's father like strawb
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最佳答案：答案如下Jack and bill are not good friend.否定句Are Jack and bill good friend?一般疑问句Yes
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最佳答案：1.否定句 There is not an apple in the girl's hand.一般疑问句 Is there an apple in the gi
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最佳答案：Are you tall and funnyYes ,I am .No ,I am not .
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最佳答案：Is there a bird in the tree?Yes,there is.No,there isn't.
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最佳答案：在小学英语教材中出现了have与has这两个单词,学生对它们很难区分,使用时经常出现错误.have与has都作“有”的意思讲,但二者的用法是有区别的.在陈述句中