92. _______ this cake, you'll need 2 eggs, 175 g sugar and 175 g flour.
A.Having made B. Make C. To make D. Making
解析：答案是C 不定式作目的状语，表示做某事的目的。从“you’ll need 2 eggs，175 g sugar and 175 g flour”可知是“为了做这个蛋糕”
93. Peter received a letter just now ________ his grandma would come to see him soon.
A．said B．says C．saying D．to say
解析：答案是C saying 现在分词短语作后置定语修饰letter ，说明信的内容 彼得刚收到一封信，信上说他的奶奶要来看他
94. The flowers his friend gave him will die unless ________ every day.
A.watered B. watering C. water D. to water
解析：答案是A 因“花”与“浇水”之间为被动关系，所以选过去分词。其实，unless watered可视为unless they are watered之省略。类似的还有：Unless changed. this law will make life difficult for farmers. 这项法令除非进行修改，否则将给农民的生活造成困难。
95. The glass doors have taken the place of the wooden ones at the entrance, ________ in the natural light during the day.
A. to let B. letting C. let D. having let
解析：答案是B 根据句子结构，空格处应用非谓语动词形式。动词+ing形式在句子中作状语,可以表示时间、条件、原因、结果、让步、附加说明、伴随等,表示主动。根据句子的主语the glass doors与动词let的关系可判断出要用动词+ing形式作状语,表示“玻璃门可以使自然光线从玻璃门照进来”。不定式作目的状语表示做某事的目的。动词+ing形式的完成式表示的动作发生在谓语动词所表示的动作之前。所以选B项。
96. The children talked so loudly at dinner table that I had to struggle ______.
A. to be heard B. to have heard C. hearing D. being heard
解析：答案是A 句意，孩子们在饭桌旁说话太吵闹了，我努力使得自己被听到。struggle to do sth,意思是努力做某事 。“hear”和其逻辑主语“I”之间是被动关系，故用被动语态。 英语的语态是通过动词形式的变化表现出来的。英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者。例如：Many people speak Chinese.谓语：speak的动作是由主语many people来执行的。被动语态表示主语是动作的承受者，即行为动作的对象。例如：Chinese is spoken by many people.主语English是动词speak的承受者。
97.No matter how frequently ________ , the works of Beethoven still attract people all over the world.
A.performed B. performing C. to be performed D. being performed
解析：答案是A 考察非谓语动词作状语。不定式和分词作状语的区别：（1）现在分词与过去分词作状语的区别。现在分词做状语与过去分词做状语的最主要区别在于两者与所修饰的主语的主动与被动关系的区别。1）现在分词作状语时，现在分词的动作就是句子主语的动作，它们之间的关系是主动关系。2）过去分词作状语时，过去分词表示的动作是句子主语承受的动作，它们之间的关系是被动关系。这里works是perform的逻辑宾语，故选A。无论被演出多少次，贝多芬的作品仍旧吸引了全世界的人们。
98. ______ by a greater demand of vegetables, farmers have built more green houses.
A. Driven B. Being driven C. To drive D. Having driven
解析：答案是A drive sb to do sth 此处农民被驱使，构成被动用done作原因状语
99. The children went home from the grammar school, their lessons _______ for the day.
A. finishing B. finished C. had finished D. were finished
解析：答案是B 因为the children went home from the grammar school,和their lesson _____for the day中间是逗号，所以后半句不能是完整的句子（因为两半句中间没连词），因此排除C和D，C和D会使后半句完整。再看A和B，their lessons应该是被完成，应用被动语态，而A是主动态，表主动，所以排除，B是被动语态，所以正确答案是B
100. The crowd cheered wildly at the sight of Liu Xiang, who was reported ______ the world record in the 110-meter hurdle race.
A. breaking B. having broken C. to have broken D. break
解析：答案是C 考查不定式的用法。固定搭配sb be reported to do sth句报道某人做某事；如果不定式的动作发生在谓语动作之前，要使用不定式的完成式；如果不定式的倒装和谓语动词的动作同时发生，则要使用一般式。句意：看到刘翔，人群发出了欢呼，据报道，在110米栏的比赛中刘翔打破了世界纪录。说明刘翔打破世界纪录是发生在谓语动词之前的，故使用不定式的完成式。故C正确。 当不定式与谓语动词的倒装同时发生或者稍后发生的事情，使用不定式的一般式；如果发生在谓语动词之前，就使用不定式的完成式。
101. You can't imagine what difficulty we had ______ home in the snowstorm.
A. walked B. walk C. to walk D. walking
解析：答案是D 句意：你想象不到我们迎着暴风回家有多大困难。Have difficulty in doing做某事有困难，in可以省略，这里是what引导的感叹句，被感叹的是名词，故选D。
A.Having made B. Make C. To make D. Making
解析：答案是C 不定式作目的状语，表示做某事的目的。从“you’ll need 2 eggs，175 g sugar and 175 g flour”可知是“为了做这个蛋糕”
93. Peter received a letter just now ________ his grandma would come to see him soon.
A．said B．says C．saying D．to say
解析：答案是C saying 现在分词短语作后置定语修饰letter ，说明信的内容 彼得刚收到一封信，信上说他的奶奶要来看他
94. The flowers his friend gave him will die unless ________ every day.
A.watered B. watering C. water D. to water
解析：答案是A 因“花”与“浇水”之间为被动关系，所以选过去分词。其实，unless watered可视为unless they are watered之省略。类似的还有：Unless changed. this law will make life difficult for farmers. 这项法令除非进行修改，否则将给农民的生活造成困难。
95. The glass doors have taken the place of the wooden ones at the entrance, ________ in the natural light during the day.
A. to let B. letting C. let D. having let
解析：答案是B 根据句子结构，空格处应用非谓语动词形式。动词+ing形式在句子中作状语,可以表示时间、条件、原因、结果、让步、附加说明、伴随等,表示主动。根据句子的主语the glass doors与动词let的关系可判断出要用动词+ing形式作状语,表示“玻璃门可以使自然光线从玻璃门照进来”。不定式作目的状语表示做某事的目的。动词+ing形式的完成式表示的动作发生在谓语动词所表示的动作之前。所以选B项。
96. The children talked so loudly at dinner table that I had to struggle ______.
A. to be heard B. to have heard C. hearing D. being heard
解析：答案是A 句意，孩子们在饭桌旁说话太吵闹了，我努力使得自己被听到。struggle to do sth,意思是努力做某事 。“hear”和其逻辑主语“I”之间是被动关系，故用被动语态。 英语的语态是通过动词形式的变化表现出来的。英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者。例如：Many people speak Chinese.谓语：speak的动作是由主语many people来执行的。被动语态表示主语是动作的承受者，即行为动作的对象。例如：Chinese is spoken by many people.主语English是动词speak的承受者。
97.No matter how frequently ________ , the works of Beethoven still attract people all over the world.
A.performed B. performing C. to be performed D. being performed
解析：答案是A 考察非谓语动词作状语。不定式和分词作状语的区别：（1）现在分词与过去分词作状语的区别。现在分词做状语与过去分词做状语的最主要区别在于两者与所修饰的主语的主动与被动关系的区别。1）现在分词作状语时，现在分词的动作就是句子主语的动作，它们之间的关系是主动关系。2）过去分词作状语时，过去分词表示的动作是句子主语承受的动作，它们之间的关系是被动关系。这里works是perform的逻辑宾语，故选A。无论被演出多少次，贝多芬的作品仍旧吸引了全世界的人们。
98. ______ by a greater demand of vegetables, farmers have built more green houses.
A. Driven B. Being driven C. To drive D. Having driven
解析：答案是A drive sb to do sth 此处农民被驱使，构成被动用done作原因状语
99. The children went home from the grammar school, their lessons _______ for the day.
A. finishing B. finished C. had finished D. were finished
解析：答案是B 因为the children went home from the grammar school,和their lesson _____for the day中间是逗号，所以后半句不能是完整的句子（因为两半句中间没连词），因此排除C和D，C和D会使后半句完整。再看A和B，their lessons应该是被完成，应用被动语态，而A是主动态，表主动，所以排除，B是被动语态，所以正确答案是B
100. The crowd cheered wildly at the sight of Liu Xiang, who was reported ______ the world record in the 110-meter hurdle race.
A. breaking B. having broken C. to have broken D. break
解析：答案是C 考查不定式的用法。固定搭配sb be reported to do sth句报道某人做某事；如果不定式的动作发生在谓语动作之前，要使用不定式的完成式；如果不定式的倒装和谓语动词的动作同时发生，则要使用一般式。句意：看到刘翔，人群发出了欢呼，据报道，在110米栏的比赛中刘翔打破了世界纪录。说明刘翔打破世界纪录是发生在谓语动词之前的，故使用不定式的完成式。故C正确。 当不定式与谓语动词的倒装同时发生或者稍后发生的事情，使用不定式的一般式；如果发生在谓语动词之前，就使用不定式的完成式。
101. You can't imagine what difficulty we had ______ home in the snowstorm.
A. walked B. walk C. to walk D. walking
解析：答案是D 句意：你想象不到我们迎着暴风回家有多大困难。Have difficulty in doing做某事有困难，in可以省略，这里是what引导的感叹句，被感叹的是名词，故选D。
