I think ________ bad manners to talk with your mouth full of food.

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I talked with her for a long time, and in the end I ________ let her give up her plan.

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The doctor were not sure about the operation, but the patient insisted that the operation be done ________ it was a success.

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I was so angry at all ________ he was doing ________ I slapped (抽) his face.

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He lay on his ________ looking at the grey sky.

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There is nothing ________ this morning.

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He washed, ________ and sat by the window waiting for his mother to call him.

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 What can I do for you?

 Mr manager, I'd like to have the pair of shoes ________. It's too tight for me.

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________ they have plenty of books to read, we have few.

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My English teacher often told me that the verb must ________ the subject in person and number.

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