时间序列法是把掌握的资料按照时间先后顺序排成序列,并运用一定的数学模型推算未来发展趋势的一种方法。( )
参考答案:对
根据汉语提示完成下列句子。
①Let me_________ (给你看)my photos.
②He is free from any thought of__________ (卖弄).
③The dishonest dealing__________ (被揭发了)in yesterday's papers.
④Why didn't you__________ (到场)at the meeting the other day?
⑤The guide__________ (带领我们参观)the Forbidden City.