1.The detective ( ) the solving of this case to an anonymous phone call the police received a few hours before the arrest took place.

　　A. accused

　　B. presented

　　C. attributed

　　D. disapproved

　　【答案】C。考查词汇辨析。attribute A to B “把A归功于/归因于……”，根据题意，“这名侦探将案件的解决归功于警方在逮捕前几小时接到的匿名电话”，C项更符合题意。A项：accuse of意为“指控、控告”;B项：present“演示、展示、出席”等;D项：disapprove“不赞同、不支持”。

　　2.It is easy to read Sam because he ( ) squints when he finds himself in an uncomfortable situation.

　　A. habitually

　　B. habitual

　　C. habits

　　D. habit

　　【答案】A。考查词汇辨析之词性辨析。空格后面的squints是个动词，因此空格处需要填一个副词，只有A项habitually是副词，所以答案选A。B项是形容词;CD项是动词。句意：很容易看懂萨姆，他经常眯着眼，当他发现自己处于一种不舒服的状态。

　　3.So far the construction of the two new bridges over the river ( ).

　　A. have been completed

　　B. has been completed

　　C. has completed

　　D. have completed

　　【答案】B。考查主谓一致和语态。此处谓语形式应该与主语the construction一致，故谓语应该使用单数形式，故排除A和D两项;且complete与construction为动宾关系，故使用被动语态，所以选B。

　　4.Marty as well as his parents ( ) to the opening ceremony the other day.

　　A. has invited

　　B. have invited

　　C. was invited

　　D. were invited

　　【答案】C。考查主谓一致和语态。名词1+as well as+名词2做主语, 谓语动词与名词1保持一致。因此可以排除BD选项。根据句意：Marty和她的父母被邀请去参加开幕式。他们应该是“被邀请”的，要用被动语态，所以答案选C。

　　5.It was at this shop ( ) I came across one of my old friends.

　　A. which

　　B. that

　　C. where

　　D. in which

　　【答案】B。考查强调句型。强调的基本结构：It is/was 被强调成分that/who其它成分。把it is/was…that/who去掉，句子仍然成立。强调句中只能用that(时间、地点、物等)或who(人)，本题强调的是at this shop这个地点状语，用that。所以答案选B。句意：就是在这家商店里，我遇见了我的一个老朋友。ACD选项均不是强调句可用的连接词，排除。