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Please make it a point to send your letter $at\, my\, address$.

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With a thundering roar the huge rocket $soared\, up$ from the launching pad.

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When it was feared that the serfs might go too far and gain their freedom from serfdom,the protestant leaders joined the princes $at\, crushing$ them.

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She says she's already paid me back, but $I$ can't remember, so $I$'ll have $to\, take\, her\, word$.

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They are social insects, $living\, in\, communities$, regulated by definite laws, each member of society bearing a well-defined and separate part in the work of a colony.

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Most donors would seriously $protest$ any effort to extrapolate from such limited data.