81. This country is rich in natural, mineral and agricultural r____________. 82. Most of us choose to use credit cards to buy things because of their c___________. 83. He injured his head and was u__________ for one hour. 84. He was one of the most outstanding political f_________ of his age. 85. The winning team found themselves s__________ by the crazy fans, unable to leave the stadium. 86. Mrs Green didn't realize there was a gap ________ (存在) between her and her son. 87. The word __________(省略) in the sentence is very important. 88. Generally speaking,parents’ behaviour had a _________(深刻的) effect on children. 89. They _____________(与…相似) each other in shape but not in colour. 90. He is having a party in _________(庆祝) of his 84th birthday.
答案:81. resources 82. convenience 83. unconscious 84. figures 85. surrounded 86. existing 87. omitted 88. profound 89. resemble 90. celebration