He built a telescope he could study the skies. [ ] A．in whichB．with that C．throu

---Is there any news about my promotion?---I regre...

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to strong sunlight for a long time will do harm to...

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短文改错. Dear Bill, Thank you very much far your ...

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The royal family is a part of British history and ...

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I in London for many years.but I’ve never regrett...

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