91. His a__________ is to be a great writer.

此题要求改正所给短文中的错误。对标有题号的每一行做出判断：如无错误，在该行右边横线上画上一个(√）；如有错误(每行只有一个错误），则按下列要求改正：

此行多一个词：把多余的词用( \)）划掉，在该行的右边的横线上写出该词，并用斜线划掉。

此行缺一个词：在缺词处加一个漏字符(∧），并在该行右边的横线上写出应加的词。

此行错一个词：在错词下划一横线，在该行右边横线上写出改正后的词。

90. The building of new airport will be strongly o________ by the local people for it will cause much noise pollution.

89. I c__________ you on this good opportunity.

88. A lot of money was spent on the e__________ of the new hospital.

87. People under s_________ tend to be bad-tempered.

86. Many scientists believe that human activity has caused the g____________ warming.

85. A big fire broke out last night, as a c______________, the house was burnt to the ground.

84. Only two passengers s_________ the air-crash.

83. My job is different from anyone else’s, so my job is u__________..

82. He was a_________ as president of the meeting.