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連詞成句

the, the, was, end, customer, happy, in

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連詞成句

dark, they, used, for, in, are, seeing, the

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連詞成句

in, telephone, was, the, invented, 1876

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連詞成句

invented, was, tea, accident, by

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連詞成句

invention, the, useful, is, most, car, the

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句型轉換

I think the most helpful invention is the light bulb. (對劃線部分提問)

________ do you think ________ the most helpful invention?

句型轉換

They are used for seeing in the dark. (對劃線部分提問)

________ are they used ________?

句型轉換

He didn't go to bed before he finished his work. (同義句轉換)

He ________ ________ go to bed ________ he finished his work.

句型轉換

Li Lei gave Tom a new pen last week. (改為被動句)

A new pen ________ ________ ________ Tom last week.

句型轉換

Did you see the film last night? (改為被動句)

________ the film ________ by you last night?