1 ． (2011 年聊城高一检测 )It was so dark that he ________.A ． didn't dare to go out to fetch waterB ． not dared bring waterC ． dares to go out to bring waterD ． to dare to fetch water解析：考查 dare 的用法。 dare 用作情态动词时，后面直接加动词原形；用作实义动词时，跟其他实义动词一样，借助助动词构成否定句和疑问句。由结构可知只有 A 项正确。句意：天太黑了，他不敢出去取水。答案： A 专题七 情态动词和虚拟语气2 ． I wonder how he ________that to the teacher.A ． dare to say B ． dare sayingC ． not dare say D ． dared say解析： dare 作情态动词时通用于所有人称，后接动词原形；作实义动词时，其过去式为 dared ，后接不定式， to 有时可省略。故选 D 。答案： D3 ． John promised his doctor he ________not smoke and he has never smoked ever since.A ． might B ． shouldC ． could D ． would解析：句意：约翰答应医生他不再吸烟，而且从那以后再也没有吸过。 would用于过去时态中表示主观愿望，符合句意。答案： D4 ． (2011 年吉林高二检测 )Mr.Jones came back home so late that his dinner got cold ； his wife ________warm it up.A ． must B ． had toC ． ought to D ． might解析：句意：琼斯先生回家太晚了，晚饭都凉了；他妻子不得不把饭菜重新加热。 have to 强调客观上的“不得不”，符合句意。 must 表示说话人的主观看法，意为“必须”； ought to“ 应该”； might“ 可能”，均不合题意。答案： B5 ． It's usually warm in my hometown in March ， but it ________be rather cold sometimes.A ． must B ． canC ． should D ． would解析：考查情态动词表示猜测时的用法。此处 can 用于肯定句表示猜测，意为“有时候会；可能会”，表示一种理论上的可能性。答案： B6 ． (2011 年南昌高二检测 )One of the few things you ________say about English people with certainty is that they talk a lot about the weather.A ． can B ． mustC ． should D ． need解析：句意：关于英国人你能确定无疑说到的为数不多的事情中的一件就是他们关于...
