3.I like the English songs and they        many times on the radio.(  )
A.have been taughtB.have taught
C.had been taughtD.had taught

分析 我很喜歡這些英文歌曲它們?cè)谑找魴C(jī)上被教過好多次了.

解答 答案是A.考查被動(dòng)語態(tài),分析句子并列句中的主語是they指的是英文歌曲,歌曲與動(dòng)詞teach是被動(dòng)關(guān)系,根據(jù)語境已經(jīng)教了好多次了,所以用現(xiàn)在完成時(shí),故答案選A.

點(diǎn)評(píng) 被動(dòng)語態(tài)由"助動(dòng)詞be+及物動(dòng)詞的過去分詞"構(gòu)成.被動(dòng)語態(tài)的時(shí)態(tài)變化只改變be的形式,過去分詞部分不變.疑問式和否定式的變化也如此.掌握各種時(shí)態(tài)的被動(dòng)語態(tài)是解題的關(guān)鍵.

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