党的十一届三中全会的召开使中国历史进入社会主义现代化建设的新时期，此“新”字的含义是（    ）

①党重新确立了实事求是的思想路线②党的工作重心由乡村转入城市，开始城市领导乡村的时期③党的工作重心转移到经济建设上来，实行改革开放的伟大决策④形成了以江泽民为核心的党中央领导集体⑤形成了以邓小平为核心的党中央领导集体

阅读短文，判断正确还是错误。

A letter

Here is a letter from Jim to his friend in the USA

Dear Lily:

    I am in China now. I go to school five days a week. The school and the food are good here. I have some Chinese friends. They are all very friendly to me. On Saturdays and Sundays we stay at home. In the afternoon we play games. My Chinese friends like English very much. They ask me to teach them English and they teach me Chinese. I like staying here.

    Please write soon!