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    中考數(shù)詞考點(diǎn)精練

    發(fā)布時(shí)間:2016-5-19 編輯:互聯(lián)網(wǎng) 手機(jī)版

    作者:邢新

    在中考中,對數(shù)詞的考查主要是基數(shù)詞與序數(shù)詞之間的變化,分?jǐn)?shù)的表達(dá)法,不確切數(shù)量詞之間的關(guān)系及句中與名詞的搭配等。因此在學(xué)習(xí)數(shù)詞時(shí)除全面掌握好基數(shù)詞和序數(shù)詞的構(gòu)成外,還要能正確地掌握兩種數(shù)詞的變化及其用法。

    1. September is the _____ month of the year.

    A. ninths B. ninth C. tenth D. eleventh

    2. He wrote a _______ letter.

    A. five-hundreds-words B. five-hundreds-word

    C. five-hundred-word D. five-hundred-words

    3. We can see _______ stars at night if it doesn't rain.

    A. thousand of B. thousands

    C. thousands of D. thousand

    4. The computer of this kind can work ______ than the one of that kind.

    A. hundred of times faster B. a hundred time faster

    C. hundred times faster D. hundreds of times faster

    5. About ______ of the workers in that factory are young people.

    A. third fifths B. three fifths

    C. three fives D. three fifth

    6. ________ of the population here are peasants.

    A. 20 percents B. 20 percent

    C. The 20 percent D. The 20 percents

    【解析】 1. 從考題所提供的答案可知應(yīng)選擇序數(shù)詞,序數(shù)詞用來表示數(shù)目的順序,September表示9月份,即一年中第九個(gè)月,第九應(yīng)該是ninth,不是ninths。答案為B。

    2. 數(shù)字用連字符"-"連接作復(fù)合定語修飾名詞時(shí),連字符連接的名詞和數(shù)詞都必須用單數(shù)。故答案為C。

    3. 當(dāng)thousand修飾名詞時(shí),其前沒有數(shù)詞或a時(shí),則要在thousand之后加s和of連用,表示"成千上萬的"。故答案為C。

    4. 表示"數(shù)百"、"數(shù)千"、"數(shù)百萬"等不確切數(shù)目時(shí),要用hundreds / thousands / millions of結(jié)構(gòu)表示。D中hundreds of times意思是"數(shù)百倍"。答案為D。

    5. 表示分?jǐn)?shù)時(shí),分子用基數(shù)詞,分母用序數(shù)詞。分子大于1時(shí),分母要用復(fù)數(shù)形式。答案為B。

    6.數(shù)詞 + percent(百分比),前面不加冠詞,且percent后不加s。答案為B。