9．---Have you watched the latest episode of the Big Bang Theory with Stephen Hawking's guest appearance in it？
---Yes，in fact I watched it this morning．I ______ the show for months．（　�。�
A．haven't seenB．hadn't seenC．didn't seeD．don't see

分析 --你有看過(guò)最新的霍金客串的《生活大爆炸》嗎？
--是的，事實(shí)上我就是今天早上看的，我好幾個(gè)月沒有看這節(jié)目了．

解答 答案：B
解析：A：現(xiàn)在完成時(shí)；B：過(guò)去完成時(shí)；C：一般過(guò)去時(shí)；D：一般現(xiàn)在時(shí)．首先根據(jù)橫線后面的for months可知本句該使用完成時(shí)，故C、D直接排除．又因?yàn)榛卮鹫哒f(shuō)他早上（過(guò)去時(shí)）看了，因此他的意思是"在今天早上看這一集之前我好幾個(gè)月都沒有看過(guò)這個(gè)節(jié)目了"，故此處該使用過(guò)去完成時(shí)（過(guò)去的過(guò)去），所以A選項(xiàng)排除．綜上，本題答案為B選項(xiàng)．

點(diǎn)評(píng) 本題考查時(shí)態(tài)，做此類題題目時(shí)一定要仔細(xì)分析句子結(jié)構(gòu)并根據(jù)句意確定句子所需的時(shí)態(tài)，再結(jié)合選項(xiàng)選出正確答案．

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