Question

—Are you feeling better?
—Sure. I _______the medicine according to the directions.

A．took

B．take

C．will take

D．have been taking

Answer 1

D

試題分析：現(xiàn)在完成進(jìn)行時(shí)表示從過去開始一直到現(xiàn)在一直在做某事。句意：--你感覺好點(diǎn)了嗎？--當(dāng)然，我一直按照說明書在服藥。
點(diǎn)評(píng)：本題較難。動(dòng)詞的時(shí)態(tài)是高考的熱點(diǎn)，它出現(xiàn)在單選和短文改錯(cuò)中的次數(shù)較多，需要考生一定掌握不同的時(shí)態(tài)的用法。
即學(xué)即練：Had you joined the chat room ten minutes ago, you would have known what we _______about then.
A. had talked          B. have talked       C. talk                 D. were talking
解析：D�？疾閯�(dòng)詞的時(shí)態(tài)。此題以虛擬語氣的句子為出題背景，增加了試題難度。主句為虛擬語氣，what引導(dǎo)的賓語從句是真實(shí)的。句意：如果你十分鐘前加入聊天室，你就會(huì)知道（那時(shí)）我們?cè)谡勈裁础８鶕?jù)語境應(yīng)用過去進(jìn)行時(shí)。