課程內容
五年級英語上冊Module 1 Unit 1 《My birthday.(1)》
1.January-Jan.
2.February-Feb.
3.March-Mar.
4.April-Apr.
5.May-May.
6.June-Jun.
7.July-Jul.
8.August-Aug.
9.September-Sep.或者Sept.
10.October-Oct.
11.November-Nov.
12.December-Dec.
Ask and answer
S1:When's your birthday?
S2:It's on the....of January......
first
second
third
fourth
fifth
sixth
seventh
eighth
ninth
tenth
基數詞變序數詞口訣
英語中基數詞變為序數詞時，一般在基數詞后加詞尾-th,但有幾個詞變化特殊，只要記住下面這個口訣，這些問題即可迎刃而解。
一、二、三，單獨記；八去t，九除e，ve要用f替，整十基數變序數，先把ty變成tie；要是遇到兩位數，十位基數個位序，th最后加上去。
辨析口訣：one-first;two-second,three-third這三個詞變化特殊，要單獨記：eight-eighth,nine-ninth,八去t，九去e后再加-th;five-fifth,twelve-twelfth,五，十二把ve換成f再加-th;twenty-twentieth,thirty-thirtieth...整十先把詞尾y改為ie再加-th。兩位數時則十位數用基數詞，個位數用序數詞，如twenty-first.
Ask and answer
When's your birthday?
It's on the 18th of May.When's your birthday?
It's on the 3rd of April.
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王老師
女，小教中級職稱
教學標兵，多次在全市優質課和優秀論文評選活動中獲獎，在市級教育教學研究成果交流中獲一等獎。
