1.The disc，digitally________in the studio，sounded fantastic at the party that night.

　　A.recorded

　　B.recording

　　C.to be recorded

　　D.having recorded

　　解析：选A。由语境可知，所选项应该在句中作定语，且表示被动和完成，故选择A。

　　2.Don’t use words，expressions or phrases________only to people with specific knowledge.

　　A.being known

　　B.having being known

　　C.to be known

　　D.known

　　解析：选D。这里是过去分词短语作定语，相当于一个定语从句which are known...，故用过去分词。

　　3.The Town Hall ________in the 1800’s was the most distinguished building at that time.

　　A.to be completed

　　B.having been completed

　　C.completed

　　D.being completed

　　解析：选C。根据句子结构可知，所选项应该在句中作定语，且表示被动和完成，故用过去分词。B项，现在分词的完成式不能作定语;A项，不定式表将来;D项，现在分词表示正在进行的动作，均不符合题意。

　　4.“Things ________never come again!”I couldn’t help talking to myself.

　　A.lost

　　B.losing

　　C.to lose

　　D.having lost

　　解析：选A。根据句子结构可知，所选项应该在句中作定语，排除D;lose与逻辑主语things是动宾关系，故用过去分词。

　　5.Five people won the “China’s Green Figure”award，a title ________to ordinary people for their contributions to environmental protection.

　　A.being given

　　B.is given

　　C.given

　　D.was given

　　解析： 选C。根据语境，空格处为定语修饰a title，排除B、D;give与title之间是动宾关系，表示一般情况，不表示正在进行的动作，故用过去分词充当定语。

　　6.Was it at the end of the exploration ________ you discovered the evidence ________ the monsters used to exist in the lake?

　　A.which;which

　　B.that;that

　　C.where;that

　　D.that;which

　　解析：选B。考查强调句型和名词性从句。前面的that属于强调句型中的连词，强调句中的状语at the end of the exploration。后面的that引导一个同位语从句，表示evidence的具体内容。

　　7.—This result shows that people prefer faces ________ appear to them and ________ attraction is not simply about physical beauty.

　　—I can’t agree more.

　　A.that;that

　　B.which;which

　　C.what;what

　　D.that;which

　　解析：选A。考查从句在具体语境中的用法。第一空的that为关系代词，修饰先行词faces，在从句中作主语;第二空的that引导一个宾语从句，与and前面的“that people prefer faces”这个宾语从句并列，共同作shows的宾语。

　　8.I have learned from my bitter experience ________we don’t know ________ we’ve got until it’s gone.

　　A.that;that

　　B.what;what

　　C.that;what

　　D.which;that

　　解析：选C。考查名词性从句。第一空后为learned的宾语从句，句子成分完整，应填连接词that;第二空后为know的宾语从句，we’ve got后面缺少宾语，应填what。

　　9.The question was put forward at the meeting ________ we had enough money for our research.

　　A.that

　　B.what

　　C.which

　　D.whether

　　解析：选D。考查名词性从句。同位语从句whether we had enough money for our research是question的具体内容。

　　10.The workers will go on strike if the demands they ________ put forward are turned down.

　　A.could　　　　　　　　　

　　B.would

　　C./

　　D.had

　　解析：选C。句意：如果工人提出的要求被拒绝，他们将把罢工继续下去。if the demands they put forward are turned down为条件状语从句。在条件状语从句中用一般现在时表将来。从主句“will go on”可推断出if从句中应为一般现在时，故选C。