把下列句子主动变被动,被动变主动,并翻译。 1. Citizen Co., with whom we have a long- term relation, has recommended your firm to us. 2. Party B will bear all the taxes and customs duties in connection with the performance of the Contract outside Party A’s country. 3. You need to send out the announcement about Kay Jens’s promotion. 4. You made a mistake in your report. 5. We shall hold arbitration in the country where the defendant resides. 6. One large room and three smaller break-out rooms will be needed. (we) 7. As always, quality goods, competitive prices and professional service are offered to you. (we) 8. Our dedicated staff will be given an additional weekend per month off. (the new policy) 9. Your year-end report has not been received. (the manager) 10. A list of questions in the report has been given to me. (they)