This computer looks very similar to that one, but the salesman charged me almost_______ for it.
A．a(chǎn)s many twiceB．twice as many
C．twice as muchD．a(chǎn)s much twice
C

試題分析：考查倍數(shù)表達(dá)法。根據(jù)句意是指售貨員向我的要價(jià)，是指金錢方面的話題，故使用much，排除AB項(xiàng)；倍數(shù)表達(dá)的時(shí)候要把倍數(shù)放在as…as…的前面；句意：這個(gè)電腦和那個(gè)電腦看起來(lái)是一樣的，但是售貨員的要價(jià)是那一個(gè)的兩倍多。故C正確。
點(diǎn)評(píng)：倍數(shù)表達(dá)要牢記，倍數(shù)表達(dá)法是高中英語(yǔ)教學(xué)的重點(diǎn)，也是歷屆高考的熱點(diǎn)。當(dāng)我們要表達(dá)甲是乙的幾倍時(shí)，通常用句型來(lái)表示：
1. “A+倍數(shù)+形容詞或副詞的比較級(jí)+than+B”，表示“A比B大（長(zhǎng)、高、寬等）多少倍”。如：
　This rope is twice longer than that one. 這根繩子是那根繩子的兩倍長(zhǎng)（比那根繩子長(zhǎng)一倍）。
2.“A+倍數(shù)+as+形容詞或副詞的原級(jí)+as+B”，表示“A正好是B的多少倍”。如：
　Asia is four times as large as Europe. 亞洲的面積是歐洲的四倍。
3. “A+倍數(shù)+the size/height/length/width， etc+of+B”，表示“A正好是B的多少倍”。如：
This street is four times the length of that one. 這條街是那條街的四倍長(zhǎng)。
4. “……times+what+從句”。如：
The production is now three times what it was ten years ago. 現(xiàn)在的產(chǎn)量比十年前增加了兩倍。
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