I think _______ a foreign language is not easy.You should _______ it often.A.to learn ; to practice B.learning; practice
I think _______ a foreign language is not easy.You should _______ it often.A.to learn ; to practice B.learning; practice C.learn; practicing D.learns; to practice 正確答案是B,可是think后面不是應(yīng)該＋to do sth.么
英語人氣：155 ℃時間：2019-08-22 13:23:06
優(yōu)質(zhì)解答
本題答案為B項.句意：我認(rèn)為學(xué)習(xí)一門外語不容易.你應(yīng)該經(jīng)常練習(xí).本句補(bǔ)全為：I think (that) learning/ to learn a foreign language is not easy.You should practice it often.由此可見,think 后為賓語從句,而設(shè)空處為非謂語動詞作主語,不定式,動名詞都可以作主語.第二空should為情態(tài)動詞,后面需加不帶to的不定式,即：動詞原形.綜上所述答案為B項.
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