A、concealed
B、conveyed
C、informed
D、urged
答案:C
解析:conceal隐藏、隐瞒
convey传达、表达、运送
inform通知
urge催促、鼓励、激励
A、concealed
B、conveyed
C、informed
D、urged
答案:C
解析:conceal隐藏、隐瞒
convey传达、表达、运送
inform通知
urge催促、鼓励、激励
A. reserving
B. to reserve
C. reserved
D. reserve
解析:考点:非谓语动词 题意:他订酒店房间时碰到了一些困难。
答案:reserving,表示有困难have trouble/difficulty (in) doing something是一个固定词组搭配,in可以省略
解释:reserve a hotel room:预定宾馆房间have trouble doing sth.费力做某事
A. after
B. since
C. as
D. until
解析:参考解析:not...until...意为"直到...才...",故选D。如果选B,主句则要用完成时态。
A. have asked
B. ask
C. will ask
D. asked
解析:参考解析: 考察主将从现if引|导的条件状语从句用一般现在时表示将来,但在主句中用一般将来时,故应选C。
A. when
B. and
C. while
D. for
解析:参考解析:四个可供选择的连词中,只有while可表示对比之意,有"而..."的意思。故选C。
A. use to go
B. used to go
C. were used to go
D. are used to go
解析:used to go 过去常常做某事
A. puzzling
B. dominant
C. aggressive
D. vigorous
解析:参考解析:题目意为:当动物遭遇突然的环境变化时他们会_______。因此,aggressive(进攻性,侵略性)
A. still
B. strength
C. sense
D. degree
A. being built
B. having built
C. to have built
D. to have been built
解析:考点:非谓语动词 题意:这座有名的庙被认为建于约八百年前。答案:to have been built解释:该句中believe后需要接不定式(to..),因为这个temple 800年前就已经建造好了,过去发生的事件需要用完成态的不定式(to have),同时,“寺庙”作主语,表示“被建”,temple是被建造的,因此需要用被动(to have been)。
A. to travel
B. traveling
C. traveled
D. travel
解析:参考解析:固定搭配。形容词worth后面一般接动名词形式作为宾语,因此本题的正确答案是traveling,选B。其他选项不可以与be worth连用。句意:我觉得走几百英里去参观长城是值得的。
A. Heard
B. Having heard
C. Hear
D. To hear
解析:参考解析:本题考查对非谓语动词用法的掌握。Having heard引导时间状语,即"听说..…...息之后"。