中考总复习语法专项之数词课件PPT

这是一份中考总复习语法专项之数词课件PPT，共15页。PPT课件主要包含了基数词，序数词，one，一些比较大的数词，基数词变序数词等内容，欢迎下载使用。
five hundred
five thusand
five billin
hundred,thusand, millin, billin后跟具体数字，不加s
1，2，3特别记8去t 9除eve要用f替整十基变序，先把y变ie再加th要是遇上几十几只变后面就可以
数词的一些值得注意的用法
in his fifties
eight ’clck
ten past eight
fifteen t nine
3.一些时间还有特殊表示方法：
half past eight
15分：quarter
a quarter past eight
4.表示上午或下午的点钟
世纪、年、月、日表示方法：
July thirteenth
July thirteenth，2022
读作：July thirteenth tw thusand and twenty tw
读作：July thirteenth twenty twenty tw
in the 17th century
in the 1600s
读成：in the sixteen hundreds
in the 1680s
读成：in the sixteen eighties
1. —When was the Cmmunist Party f China funded? — In 1921. It’s her _______ birthday this year. A. hundred B. hundredth C. hundreds f D. the hundredth2. There are ______ flrs in this building. He lives n the ____ flr. A. thirty; nine B. thirtieth; nine C. thirtieth; ninth D. thirty; ninth3. On my _____ birthday, my aunt gave me a nice dress as a present. A. nine B. ninth C. the ninth4. The wrds frm Pafe 1 t Page 3 are very clear. But the nes the ______ page are nt. A. first B. tw C. three D.furth5. Amng all these bks, _____ f them are fr children t read. A. three fifth B. three fifths C. threes fifth
6. My aunt became a nurse in her ______ and she still lves her jb nw. A. twenties B. twentieth C. twenty
1，2，3特别记，8去t 9除e，ve要用f替整十基变序，先把y变ie再加th要是遇上几十几，只变后面就可以
分子用基数词，分母用序数词，分子大于1，分母加s
in ne’s + 整十复数
世纪，年代表示法和读法