Introduction by YANG XIA https://padlet.com/s1123311/r315ex7cwz5ag18j Please post your ideas under each questions. en-us 2022-02-17 08:36:11 UTC 2022-02-22 03:43:02 UTC hello@padlet.com https://padlet.net/icons/png/1f4dd.png Introduction s1123311 https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052734858 2022-02-17 08:42:28 UTC https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052734858 1. What are the main stages in Introduction? s1123311 https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052736207 2022-02-17 08:43:23 UTC https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052736207 2. What tenses that have been used in Introduction? s1123311 https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052736419 2022-02-17 08:43:33 UTC https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052736419 3. What are the reasons to use citations in text? s1123311 https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052736716 2022-02-17 08:43:45 UTC https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052736716 4. What main language features have you noticed in Introduction? s1123311 https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052737105 2022-02-17 08:44:01 UTC https://padlet.com/s1123311/r315ex7cwz5ag18j/wish/2052737105