第三讲 时态和语态 品味经典 名师指津 1．More than a dozen students in that school ________ abroad to study medicine last year. A．sent B．were sent C．had sent D．had been sent 解析 students 与 send 之间是被动关系，又由过去的时间 last year 可知要用过去时态，故选择 B。be sent abroad 意为“被派往国外”。 B 2．By the end of last year, another new gymnasium________ in Beijing. A．would be completed B．was being completed C．has been completed D．had been completed 解析 by 意为“到……为止”。by 后加过去时间，主句用过去完成时；如 by 后加现在时间，用现在完成时；如 by 后加将来时间，主句要用将来完成时。by the end of last year 常与过去完成时连用，表示到过去某个时候前已完成的动作。 D 3．When and where to go for the on salary holiday_____ yet. A．are not decided B．have not been decided C．is not being decided D．has not been decided 解析 副词 yet 常与现在完成时联用，可排除 A、C两项；不定式，动名词及从句作主语，谓语动词按单数处理，when and where to do sth.表示干一件事情的两个方面，谓语动词用单数，故选择 D。 D 4．He will have learned English for eight years by the time he ________ from the university next year. A．will graduate B．will have graduated C．graduates D．is to graduate 解析 “by the time”后接定语从句，省略了关系副词when。在这种从句中要用一般现在时表示将来，故选择 C。句意为：到明年他毕业之前，已经学了八年英语。 C 5．Rainforests ________ and burned at such a speed that they will disappear from the earth in the near future. A．cut B．are cut C．are being cut D．had been cut 解析 句意为：雨林正在以那么快的速度被砍伐和烧掉以致于在不久的将来它们将会消失。从句子的语境“they will disappear from the earth in the near future”可以判断，要用被动语态的现在进行时，表示现在正在发生的事对将来可能造成的影响，故选择 C。 C 6．How I wish every family ________ a large house with a beau...
