全新版book2 unit4课后练习含答案.docVIP

1.More people visit the Air and Space Museum honoring men and women who have pioneered flight and the exploration of space than _____ any other monument or museum in the entire country. [A] visit [B] to visit [C]visited [D]visiting 考查平行结构。从整个句子意义来看，连词than所连接的两个分句的谓语动词表示相同的动作，且两个分句在结构上是平行的，故选项A)应该是正确答案。 2.I work in a little room off the main entrance _____ museum, checking coats and other articles which people do not want to carry around as they tour the building. [A] to [B] of [C] at [D] for 解释:考查名词entrance与介词的搭配。entrance意为“入口”，其后通常接介词to，entrance to意为“（在）……的入口处”。 3. Without facts we cannot form a worthwhile opinion for we need to have factual knowledge _____ our thinking. [A] which to be based [B]which to base upon [C]upon which to base [D]to which to be based 解释:考查动词base的用法。表示“把A建立在B的基础之上”，通常用“base A upon B”，故从整个句子的意义来看，C)应该是正确答案。 4. Helen believes if a man robs her of five dollars it is the same as if he _____ a hundred. [A]takes [B]will take [C]took [D]has taken 解释:考查虚拟语气的用法。as if从句中的谓语动词要求用虚拟形式工，故选项C)应该是正确答案。 题目： 7. 正确答案:A 5. A hinge joint is _____ permits forward and backward movement of a door. [A]the [B]whose [C]what [D]those 解释:考查引导表语从句的连接代词的用法。从整个句子的结构来看，系动词is后的表语从句缺少主语，而定冠词the和物主代词whose以及代词those都不能单独作主语，故只有选项C)正确。 6. 16.This is _____ the most difficult job I have ever tackled. [A]by rights [B]by itself [C]by oneself [D]by far 解释:考查形容词最高级的修饰语。从整个句子的结构来看，所填的成分是the most difficult的修饰语，故选项D)应该是正确答案，选项A)，B)和C)都不能修饰形容词的最高级。 7. You can guess that theres not a man, woman or child that I dont know _____ sight. [A]with [B]in [C]by [D]through 解释:考查介词的用法。从theres not a man, woman or child that I dont know来看，选项C)应该是正确答案，know sb. by sight是固定短语，意为“与某人面熟”。 8. _____ is that he was blessed with a very good memory. [A]What can be said with certainty of Richard Nixon [B]What of Richard Nixon with certainty can be said [C]What can say with certainty of Richard Nixon [D]What of Richard Nixon with ce