there are some pears in the box 否定句

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• Would you like to buy_____pears ,please?A.any B.some
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• would you like some pears?--No,thanks.I think there ___ enough for usA.is B.are C,has been D.had beenc是不是应该改为have been因为pears 是复数,B也错了,因为要用完成时态请问,你觉得呢?
• 合并句子 Would you like some pears Would you like some grapes?
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• 完形填空 I'm making a shopping list ()my mother请填完所有空全文是：Jane:what areyoudoing,Laura?Laura:I'm making a shopping list () my mother.Jane:Let me hlep you.Laura:All right.Open that cupboard.Is there any bread or jam in it?Jane:There isn't much jam.But there are three () of bread and some honey.Laura:Are there () oranges and pears?Jane:There are many oranges,but there are a lot for pears.
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