專業(yè)四級(jí):詞匯、語法詳細(xì)解答40套(19)(1)

字號(hào):

Test Nineteen
    表語從句中的虛擬語氣
    如果句中主語的中心名詞是suggestion, proposal, order, request, recommendation等,那么后面的表語從句一般要使用虛擬語氣,其謂語形式為:(should)+動(dòng)詞原形。
    His motion is that we should hold another session to discuss the problem.
    My proposal was that we cancel the examination and assign the students to write term papers instead.
    近義詞辨析
    beam, shine, glitter, flash, glow
    這組詞均含有“亮光”的意思。
    beam
    指由燈塔,日月等發(fā)出的“光束,光柱”,又可比喻高興的表情或微笑。
    shine
    表示通過磨擦等手段達(dá)到的“光亮”。
    glitter
    指輝煌或燦爛的“光輝”,其光源主要為星、劍、黃金等閃光物體。
    flash
    表示突然而明亮的“閃光”,光源為電、火藥、炮火等。
    glow
    指由余燼或螢火等發(fā)出的閃爍的“光輝”,通常指無焰的燃燒。
    如:Look, there’s a beam of light coming through the thick fog.瞧,濃霧里射出了一道光線。
    Give your shoes a good shine.把你的鞋擦亮點(diǎn)兒。
    We were attracted by the glitter of the Christmas tree decorations.我們被圣誕樹上閃閃發(fā)光的裝飾物所吸引。
    His first novel was a flash in the pan.他的第一部小說只是曇花一現(xiàn)。
    The glow from the embers warmed us.火紅的余燼使我們感到暖洋洋的。