英語語法-數(shù)詞(完善版)(已改無錯字)
2022-08-29 16:02:46 本頁面
【正文】 ，三倍 three times (三倍或以上 基數(shù)詞＋ times) 四 .數(shù)詞的表示法 — 倍數(shù) This box is 5 times as big as that one. =This box is 5 times the size of that one. =This box is 4 times bigger than that one. as 形原 as 形比 than the size of △ A be/實義 倍數(shù) /百分?jǐn)?shù) B I have three times as many as you. 我有你三倍那么多。 The earth is 49 times the size of the moon. 地球是月球的 49倍。 The grain output is 8 percent higher this year than that of last year. 今年比去年糧食產(chǎn)量增加 8%。 △ by+倍數(shù)，表示增加多少倍 The production of grain has been increased by four times this year. 今年糧食產(chǎn)量增加了 4倍。 1. This building is __ that building. A. three time as tall as B. twice taller than C. three times as taller as 2. 我的箱子比你的重六倍 ! My box is ____________________ yours. six times heavier than seven times as heavy as 名詞 + 基數(shù)詞（ the 序數(shù)詞 + 名） 207房 三年級一班 第五部分 第一課 3 號汽車 第一中學(xué) Room 207 Class One Grade Three Part Five = the fifth part Lesson One = the first lesson Bus = the bus No. 1 Middle School 四 .數(shù)詞的表示法 — 編號 用于書刊的卷、章、節(jié)、頁的數(shù)目，住所、房間、教室、電話號碼 Volume Two, Chapter Four, Section Six, Page Eight, Room 304 ① The river is about ____. A. 6,000 meters long B. 6,000meterslong C. 6,000meterlong 四 .數(shù)詞的表示法 — 計量 be + 數(shù)詞 + 量詞 + 形容詞 — 年齡 ① The winner is ___. He is an ___ boy . A. eightyearold。 eight years old B. eight years old。 eightyearold C. eightyears old。 eightyearold ② He came to China ____. A. at the age of 20 B. when he is 20 C. at age of 20 Exercises: 1. Is there any food for us ____ ? A. ten B. tenth C. the tenth D. the ten 2. The bike cost me ________ yuan. A． five hundred f
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