80. — Haven’t you seen the sign,_____ “NO PHOTOS”?
— I’m really sorry I didn’t
A. reads B. to read C. read D. reading
解析：答案是D。-ing形式短语作定语,相当于which reads “NO PHOTOS”。
81. ___ twice, the postman refused to deliver our letters unless we chained our dog.
A. Being bitten B. Bitten C. Having bitten D. To be bitten
解析：答案是B 这里主要要注意的是，bite对于主语postman来说是一个被动形式，也就是说，postman应该是被咬，所以C肯定错。to be bitten，说明这个postman还没被咬，那么他就不可能不愿意来，逻辑上说不通。being bitten，是正在被咬，而后面的twice说明那个邮递员已经被咬过了，必须用完成时。而选项中又没有，故用B，bitten,这是having been bitten的省略写法。 意思是：在被咬了两次后，这位邮递员拒绝给我们送信，除非我们把狗用链条拴起来。这里C是主动态，肯定不对，D是不定式被动，一般不定式短语在句首，是作目的状语，译成：为了...，这里是表示原因，所以D是错误的而A和B的区别，being done和done都可以作为被动态的状语，但being done 表达被动进行，而done表示被动和完成。如： Being questioned by the police, he felt terrible. (正在被警察审问)
82. — Were you at home last Sunday?
— Yeah! I devoted the whole day to _____ the English grammar.
A. review B. reviewing
C. be reviewed D. being reviewed
解析：答案是B。devote ... to ...中,to为介词。
83. The students will have more discussions like this in the weeks ______.
A. coming B. to come C. come D. to be coming
解析：答案是B 不定式表将来时
84.When he the door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
解析：答案是D 考查非谓语动词。动词不定时的用法。句意为：当他要打开门的时候,他发现他的钥匙不见了。动词不定时表示将要发生的动作。
85. He felt lonely at first, but after a time he got ______ alone and even got ______ it.
A. used to living，to like B. used to live， to like
C. using to live，liking D. to be used to living，liking
解析：答案是A get used to sth. = be used to sth. = be customed to sth.
习惯于做某事 get to do开始做某事 句意：一开始他感到很孤单，不过一段时间以后他习惯了一个人甚至还开始喜欢上一个人的生活。
86. When asked why he went there, he said he was sent there _________ for a space flight.
A. training B. being trained C. to have trained D. to be trained
解析：答案选D。用作目的状语，原则上要用不定式 由于被训练进行航空飞行是他被派往那儿的目的，所以要用不定式，因此可排除A和B。另外，由于“他”与“训练”之间为被动关系，故选D。
87. Once _____ at the shop, you will be dismissed immediately.
A. caught stealing B. caught to steal
C. catching stealing D. to catch to steal
解析：答案是A。Once caught为Once you are caught 的省略; catch sb. doing sth.意为“发现或发觉某人正在做某事”。
88. A good story does not necessarily have to have a happy ending, but the reader must not be left _________.
A. unsatisfied B. unsatisfying
C. to be unsatisfying D. being unsatisfied
解析：答案是A。unsatisfied在此为形容词，用作补语（主语补足语），其意为“不满意的，未得到满足的”。全句意为：一个好的故事不一定就需要一个喜剧性的结尾，但它必须不能让读者失望。
89. Prices of daily goods _____ through a computer can be lower than store prices.
A. are bought B. bought C. been bought D. buying
解析：答案是B。bought through a computer是过去分词短语作定语。
90. —“I’d like to take a week’s holiday.” —“_________ it, we’re just too busy.”
A. Forget B. Forgetting C. Forgets D. Forgot
解析：答案是A forget it. 休想；不要提了 句子翻译：我想请一个星期的假。别提了。我们太忙了。（潜台词：休想，一个星期这么久）
91. —Then let’s have fish, beef with tomatoes and a soup. OK?
—_________ nice.
A. Sound B. Sounded C. Sounding D. Sounds
解析：答案是D Sounds nice. 听起来不错。这是That sounds nice. 的缩写形式，其中的that指代上面句子的这个观点。
92. Our master raised his voice so that the could make himself ______ by the pupils in the back of the hall.
A. hear B. heard C. hearing D. to be heard
解析：答案是B make oneself heard 是让自己的声音能被别人听到
93.One learns a language by making mistakes and ______ them.
A. corrects B. correct C. to correct D. correcting
解析：答案是D。介词后通常要用动名词，不用不定式。有时候当介词与所考查的动名词被其他成分所隔开时，容易被忽略。making mistakes 和 correcting them 为两个并列的动名词，用作介词 by 的宾语，所以应采用相同的形式。又如：When you are cooking it’s best to clear up as you go, instead of leaving everything to the end and having a terrible pile of things to deal with. 句意为：烹调时，最好是边干边收拾，而不要把活留到最后而剩下一大堆东西要打扫收拾。
— I’m really sorry I didn’t
A. reads B. to read C. read D. reading
解析：答案是D。-ing形式短语作定语,相当于which reads “NO PHOTOS”。
81. ___ twice, the postman refused to deliver our letters unless we chained our dog.
A. Being bitten B. Bitten C. Having bitten D. To be bitten
解析：答案是B 这里主要要注意的是，bite对于主语postman来说是一个被动形式，也就是说，postman应该是被咬，所以C肯定错。to be bitten，说明这个postman还没被咬，那么他就不可能不愿意来，逻辑上说不通。being bitten，是正在被咬，而后面的twice说明那个邮递员已经被咬过了，必须用完成时。而选项中又没有，故用B，bitten,这是having been bitten的省略写法。 意思是：在被咬了两次后，这位邮递员拒绝给我们送信，除非我们把狗用链条拴起来。这里C是主动态，肯定不对，D是不定式被动，一般不定式短语在句首，是作目的状语，译成：为了...，这里是表示原因，所以D是错误的而A和B的区别，being done和done都可以作为被动态的状语，但being done 表达被动进行，而done表示被动和完成。如： Being questioned by the police, he felt terrible. (正在被警察审问)
82. — Were you at home last Sunday?
— Yeah! I devoted the whole day to _____ the English grammar.
A. review B. reviewing
C. be reviewed D. being reviewed
解析：答案是B。devote ... to ...中,to为介词。
83. The students will have more discussions like this in the weeks ______.
A. coming B. to come C. come D. to be coming
解析：答案是B 不定式表将来时
84.When he the door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
解析：答案是D 考查非谓语动词。动词不定时的用法。句意为：当他要打开门的时候,他发现他的钥匙不见了。动词不定时表示将要发生的动作。
85. He felt lonely at first, but after a time he got ______ alone and even got ______ it.
A. used to living，to like B. used to live， to like
C. using to live，liking D. to be used to living，liking
解析：答案是A get used to sth. = be used to sth. = be customed to sth.
习惯于做某事 get to do开始做某事 句意：一开始他感到很孤单，不过一段时间以后他习惯了一个人甚至还开始喜欢上一个人的生活。
86. When asked why he went there, he said he was sent there _________ for a space flight.
A. training B. being trained C. to have trained D. to be trained
解析：答案选D。用作目的状语，原则上要用不定式 由于被训练进行航空飞行是他被派往那儿的目的，所以要用不定式，因此可排除A和B。另外，由于“他”与“训练”之间为被动关系，故选D。
87. Once _____ at the shop, you will be dismissed immediately.
A. caught stealing B. caught to steal
C. catching stealing D. to catch to steal
解析：答案是A。Once caught为Once you are caught 的省略; catch sb. doing sth.意为“发现或发觉某人正在做某事”。
88. A good story does not necessarily have to have a happy ending, but the reader must not be left _________.
A. unsatisfied B. unsatisfying
C. to be unsatisfying D. being unsatisfied
解析：答案是A。unsatisfied在此为形容词，用作补语（主语补足语），其意为“不满意的，未得到满足的”。全句意为：一个好的故事不一定就需要一个喜剧性的结尾，但它必须不能让读者失望。
89. Prices of daily goods _____ through a computer can be lower than store prices.
A. are bought B. bought C. been bought D. buying
解析：答案是B。bought through a computer是过去分词短语作定语。
90. —“I’d like to take a week’s holiday.” —“_________ it, we’re just too busy.”
A. Forget B. Forgetting C. Forgets D. Forgot
解析：答案是A forget it. 休想；不要提了 句子翻译：我想请一个星期的假。别提了。我们太忙了。（潜台词：休想，一个星期这么久）
91. —Then let’s have fish, beef with tomatoes and a soup. OK?
—_________ nice.
A. Sound B. Sounded C. Sounding D. Sounds
解析：答案是D Sounds nice. 听起来不错。这是That sounds nice. 的缩写形式，其中的that指代上面句子的这个观点。
92. Our master raised his voice so that the could make himself ______ by the pupils in the back of the hall.
A. hear B. heard C. hearing D. to be heard
解析：答案是B make oneself heard 是让自己的声音能被别人听到
93.One learns a language by making mistakes and ______ them.
A. corrects B. correct C. to correct D. correcting
解析：答案是D。介词后通常要用动名词，不用不定式。有时候当介词与所考查的动名词被其他成分所隔开时，容易被忽略。making mistakes 和 correcting them 为两个并列的动名词，用作介词 by 的宾语，所以应采用相同的形式。又如：When you are cooking it’s best to clear up as you go, instead of leaving everything to the end and having a terrible pile of things to deal with. 句意为：烹调时，最好是边干边收拾，而不要把活留到最后而剩下一大堆东西要打扫收拾。
