出國留學(xué)網(wǎng)GRE欄目為您帶來“實例講解GRE填空解題對立反義法”,希望對大家有所幫助。更多GRE考試相關(guān)資訊請關(guān)注我們網(wǎng)站!
對某些GRE填空難題時,光靠詞匯量還不足以幫助大家順利解題。巧妙運用一些語法知識技巧,才能準確攻克難關(guān)。今天小編就給大家介紹下GRE填空5大解題方法之三: 對立反義法。
對立反義法
凡是出現(xiàn)but, yet, however, nevertheless, although, (even) though, while, whereas, notwithstanding, despite, in spite of, in contrast (to), on the contrary, on the other hand, whatever, otherwise, ironically, paradoxically, curiously, surprisingly 等帶有轉(zhuǎn)折逆轉(zhuǎn)含義的題目,則代入空格的正確選項必與中心線索構(gòu)成語義對立的反義詞關(guān)系。
真題實例
Most plant species exhibit ____ in their geographical distribution: often, a given species is found over a large geographical area, but individual populations within that range are widely ____ .
Blank (i) Blank (ii)
A discontinuity D separated
B density E observed
C concentration F adaptable
解答分析
a. 第二空應(yīng)填入一個形容詞,but引導(dǎo)前后的轉(zhuǎn)折,所以第二空應(yīng)與is found over a large geographical area形成對比,所以在DEF三個選項中D.分開的符合題意;E選項與found同義,沒有發(fā)生轉(zhuǎn)折所以不合適;F,可適應(yīng)的,無關(guān)項。所以只有D選項符合題意。
b. 第一空應(yīng)填入一個名詞來表示多數(shù)植物物種(Most plant species )在地理分布上的一種特點(in their geographical distribution),冒號引導(dǎo)前后解釋,后面在講單個種群是分開的,所以體現(xiàn)了一種不連續(xù)性,對應(yīng)選項A。
c. 綜上,AD。
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