2019年6月四六級真題答案※ 真題答案下載

2019年6月英語六級選詞填空答案解析（卷一）

　　Pasta is no longer off the menu, after a new review of studies suggested that the carbohydrate can form part of a healthy diet, and even help people lose weight. For years, nutritionists have recommended that pasta be kept to a 26 , to cut calories, prevent fat build-up and stop blood sugar 27 up.

　　The low-carbohydrate food movement gave birth to such diets as the Atkins, Paleo and Keto, which advised swapping foods like bread, pasta and potatoes for vegetables, fish and meat. More recently the trend of swapping spaghetti for vegetables has been 28 by clean-eating experts.

　　But now a 29 review and analysis of 30 studies by Canadian researchers found that not only does pasta not cause weight gain, but three meals a week can help people drop more than half a kilogram over four months. The reviewers found that pasta had been unfairly demonized (妖魔化) because it had been 30 in with other, more fat-promoting carbohydrates.

　　“The study found that pasta didn’t 31 to weight gain or increase in body fat,” said lead author Dr John Sievenpiper. “In 32 the evidence, we can now say with some confidence that pasta does not have an 33 effect on body weight outcomes when it is consumed as part of a healthy dietary pattern.” In fact, analysis actually showed a small weight loss. So 34 to concerns, perhaps pasta can be part of a healthy diet.

　　Those involved in the 35 trails on average ate 3.3 servings of pasta a week instead of other carbohydrates, one serving equaling around half a cup. They lost around half a kilogram over an average follow-up of 12 weeks.

　　A) adverse I) minimum

　　B) championed J) radiating

　　C) clinical K) ration

　　D) contrary L) shooting

　　E) contribute M) subscribe

　　F) intimate N) systematic

　　G) lumped O) weighing

　　H) magnified

　　26. K) ration

　　【語法分析】keep something to a ration把某物保持在某個(gè)比率。

　　【語義分析】營養(yǎng)學(xué)家建議pasta的攝入量保持在一定比率來減少熱量，防止脂肪堆積，阻止血糖升高。所以這里選K) ration。

　　27. L) shooting

　　【語法分析】stop sb/sth (from) doing sth/n. 阻止，防止某人/某物做某事，所以這里應(yīng)該選擇一個(gè)動(dòng)詞的doing形式，或名詞，而句尾出現(xiàn)了up這個(gè)詞，所以需要填的詞不能是名詞，只能為動(dòng)詞。我們注意到選項(xiàng)里有L) shooting和O) weighing滿足該條件。weigh up表示對……做出評價(jià)，不符合題意，排除。shoot up表示飛速上升，這里滿足句意，所以入選。

　　【語義分析】prevent fat build-up和stop blood sugar xx up是并列的關(guān)系，翻譯為防止脂肪形成，阻止血糖升高，所以這里應(yīng)該選shoot up，表示快速上升，即L) shooting。

　　28. B) championed

　　【語法分析】這個(gè)空前面出現(xiàn)了一個(gè)has been，通過句意分析得知，這里應(yīng)該用動(dòng)詞的過去分詞，表示被動(dòng)，我們看到選項(xiàng)中B) championed，G) lumped，和H) magnified滿足這個(gè)條件。lump作動(dòng)詞表示把……歸并一起(或合起來考慮)

　　【語義分析】這段的第一句話說營養(yǎng)學(xué)家建議人們swap pasta for vegetables，也就是用蔬菜代替pasta，第二句說swapping spaghetti for vegetables 也是至用蔬菜代替spaghetti，兩句在句意上是類似的。所以這里應(yīng)該表示clean-eating experts支持這種做法。Champion做名詞是冠軍的意思，champion作動(dòng)詞可以理解為讓xx成為冠軍，也就是支持xx，所以這里選B) championed。

　　29. N) systematic

　　【語法分析】空格前為冠詞a，空格后為名詞review，所以這里應(yīng)該填寫形容詞。

　　【語義分析】a systematic review：一個(gè)系統(tǒng)化的回顧。故選N) systematic。

　　30. G) lumped

　　【語法分析】空格前面是had been，所以這里要填一個(gè)過去分詞。

　　【語義分析】be lumped in：被集中一起，混在一起。it had been lumped in with other…carbohydrates：它和其他碳水化合物混在一起。故選G) lumped。

　　31. E) contribute

　　【語法分析】contribute to sth，導(dǎo)致;有助于，及物動(dòng)詞詞組，后面一般跟名詞，也可以跟動(dòng)名詞doing。

　　【語義分析】研究發(fā)現(xiàn)，意大利面并不會(huì)導(dǎo)致體重增加或者體脂增加。故選E) contribute。

　　32. O) weighing

　　【語法分析】句首的In為介詞，后面要用名詞或者動(dòng)名詞。

　　【語義分析】weigh the evidence：權(quán)衡證據(jù)。in weighing the evidence：在權(quán)衡證據(jù)時(shí)。故選O) weighing。

　　33. A) adverse

　　【語法分析】空格前面為冠詞an，后面為effect名詞，所以需要填形容詞。

　　【語義分析】adverse：不利的，有害的。pasta does not have an adverse effect on body：意大利面不會(huì)對體重產(chǎn)生有害影響，承接前文的“意大利面不會(huì)導(dǎo)致體重增加”。故選A) adverse。

　　34. D) contrary

　　【語法分析】空格后為to介詞，前面需要填一個(gè)形容詞與to構(gòu)成詞組。

　　【語義分析】contrary to concerns, perhaps can be part of a healthy diet: 與擔(dān)憂相反，意大利面也許是健康飲食的一部分。故選D) contrary。

　　35. C) clinical

　　【語法分析】空格后為trails名詞，需要用形容詞來修飾。

　　【語義分析】clinical trails：臨床試驗(yàn)。為固定搭配詞組。故選C) clinical。

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