超重点3 确定数词形式的规则
高考先行
1.In the ________ (seven) grade, I started volunteering at the Monterey Bay Aquarium in California. (新高考Ⅱ卷)
2.Fables were part of the oral tradition of many early cultures, and the well-known Aesop’s fables date to the ________ (six) century B.C. (2023·全国甲卷)
技法图解
考点简图
好题再练
A组 外刊单句/模拟好题单句
1.South must lose the lead ________ (two) in clubs to set up seven winners, so he is at risk of losing three diamonds plus four top tricks in clubs and hearts.
2.On our ________ (two) day in the journey, we stopped in a small town for ice cream.
3.“The password that I had used on ________ (hundred) of sites was sitting there right in the subject line,” Lotich wrote on his blog.
4.Two ________ (three) of adults say that they come together to share at least three times a week, even if it is not necessarily around a dining table.
5.Two ________ (five) of the students in the class participated in the school’s charity event to support a local community initiative.
6.Talim intends to give course direction every ________ (three) day, which is ambitious—but will help keep the energy up.
7.I thought it was a long way to go for two people in their ________ (seventy), but Sylvia loved the idea.
B组 外刊原味 | The Washington Post
Experts estimate there are ①________ (dozen) of active seamounts around the globe that could, under the right circumstances, erupt like Hunga, with the potential to claim hundreds of ②________ (thousand) of lives and reshape coastlines. Roughly a million other submarine volcanoes exist globally, most of them ③________ (million) of years old and extinct.
超重点3
高考先行
1.seventh 此处表示“七年级”,应用序数词,故填seventh。
2.sixth 空前有定冠词the,空后是名词century,故填序数词sixth。
好题再练
A组
1.twice 空处指“两次”, 应用twice。
2.second 空处指“第二天”,应用second。
3.hundreds 空后是介词of,故填hundreds,构成hundreds of “成百上千的”。
4.thirds 分数表达法:分子用基数词,分母用序数词,如: one/a fifth “五分之一”;分子大于1时,分母则要用序数词的复数形式,如:three fourths “四分之三”。three的序数词为third,分子大于1,故填thirds。
5.fifths 此处指“五分之二”,分子大于1,分母用序数词的复数形式,填fifths。
6.third 此处表“每三天”, 应用序数词,填third。
7.seventies 此处表“在他们七十多岁时”, 应用seventies。
B组
①dozens ②thousands ③millions
该短文三个设空后都有介词of,故分别填dozens, thousands, millions, 构成dozens of “几十个”, thousands of “成千上万的”, millions of “数百万”。(共15张PPT)
专题二
名词、形容词、副词和数词
超重点3 确定数词形式的规则
1.In the ________ (seven) grade, I started volunteering at the Monterey Bay Aquarium in California. (新高考Ⅱ卷)
seventh 此处表示“七年级”，应用序数词，故填seventh。
答案与解析
2.Fables were part of the oral tradition of many early cultures, and the well-known Aesop’s fables date to the ________ (six) century B.C. (2023·全国甲卷)
sixth 空前有定冠词the，空后是名词century，故填序数词sixth。
答案与解析
A组 外刊单句/模拟好题单句
1.South must lose the lead ________ (two) in clubs to set up seven winners, so he is at risk of losing three diamonds plus four top tricks in clubs and hearts.
twice 空处指“两次”, 应用twice。
答案与解析
2.On our ________ (two) day in the journey, we stopped in a small town for ice cream.
second 空处指“第二天”，应用second。
答案与解析
3.“The password that I had used on ________ (hundred) of sites was sitting there right in the subject line，” Lotich wrote on his blog.
hundreds 空后是介词of，故填hundreds，构成hundreds of “成百上千的”。
答案与解析
4.Two ________ (three) of adults say that they come together to share at least three times a week, even if it is not necessarily around a dining table.
thirds 分数表达法：分子用基数词，分母用序数词，如： one/a fifth “五分之一”；分子大于1时，分母则要用序数词的复数形式，如：three fourths “四分之三”。three的序数词为third，分子大于1，故填thirds。
答案与解析
5.Two ________ (five) of the students in the class participated in the school’s charity event to support a local community initiative.
fifths 此处指“五分之二”，分子大于1，分母用序数词的复数形式,填fifths。
答案与解析
6.Talim intends to give course direction every ________ (three) day, which is ambitious—but will help keep the energy up.
third 此处表“每三天”, 应用序数词，填third。
答案与解析
7.I thought it was a long way to go for two people in their ________ (seventy), but Sylvia loved the idea.
seventies 此处表“在他们七十多岁时”, 应用seventies。
答案与解析
B组 外刊原味 | The Washington Post
Experts estimate there are ①________ (dozen) of active seamounts around the globe that could, under the right circumstances, erupt like Hunga, with the potential to claim hundreds of ②________ (thousand) of lives and reshape coastlines. Roughly a million other submarine volcanoes exist globally, most of them ③________ (million) of years old and extinct.
dozens
thousands
millions
①dozens ②thousands ③millions
该短文三个设空后都有介词of，故分别填dozens, thousands, millions, 构成dozens of “几十个”, thousands of “成千上万的”, millions of “数百万”。
答案与解析
